Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <string.h>

int main() {
    char S[1005];
    scanf("%s",S);
    int len, i ;
    i=0;
    len = strlen(S);
    char T[len+1];
    while(1){
        if(i == len-1){
            if(S[i] == 's'){
                T[i] = S[i];
                T[i+1] = 'e';
                T[i+2] = 's';
                T[i+3] = '\0';
                break;
            } else {
                T[i] = S[i];
                T[i+1] = 's';
                T[i+2] = '\0';
                break;
            }
        }
        T[i] = S[i];
        i++;
    }

    printf("%s",T);
    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%r15
	.cfi_offset 15, -24
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_offset 14, -32
	leaq	-1072(%rbp), %r14
	movq	%r15, %rdi
	pushq	%r13
	movq	%r14, %rsi
	pushq	%r12
	pushq	%rbx
	subq	$1048, %rsp
	.cfi_offset 13, -40
	.cfi_offset 12, -48
	.cfi_offset 3, -56
	movq	%fs:40, %rax
	movq	%rax, -56(%rbp)
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	%r14, %rdi
	call	strlen@PLT
	movq	%rsp, %rdi
	leal	1(%rax), %ebx
	movslq	%eax, %r13
	movslq	%ebx, %rbx
	leaq	15(%rbx), %rdx
	movq	%rdx, %rcx
	andq	$-4096, %rdx
	subq	%rdx, %rdi
	andq	$-16, %rcx
	cmpq	%rdi, %rsp
	je	.L3
.L15:
	subq	$4096, %rsp
	orq	$0, 4088(%rsp)
	cmpq	%rdi, %rsp
	jne	.L15
.L3:
	andl	$4095, %ecx
	subq	%rcx, %rsp
	testq	%rcx, %rcx
	jne	.L16
.L4:
	movl	%eax, %esi
	movq	%rsp, %r12
	subl	$1, %esi
	movl	%esi, -1076(%rbp)
	je	.L17
	leal	-2(%rax), %edx
	movq	%r14, %rsi
	movq	%rsp, %rdi
	addq	$1, %rdx
	call	memcpy@PLT
.L8:
	movslq	-1076(%rbp), %rax
	movzbl	-1072(%rbp,%rax), %edx
	cmpb	$115, %dl
	je	.L18
	movb	%dl, (%r12,%rax)
	movb	$115, (%r12,%r13)
	movb	$0, (%r12,%rbx)
.L7:
	xorl	%eax, %eax
	movq	%r12, %rdx
	movq	%r15, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	-56(%rbp), %rax
	subq	%fs:40, %rax
	jne	.L19
	leaq	-40(%rbp), %rsp
	xorl	%eax, %eax
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L18:
	.cfi_restore_state
	movl	-1076(%rbp), %r14d
	movb	$115, (%r12,%rax)
	movb	$101, (%r12,%r13)
	addl	$3, %r14d
	movb	$115, (%r12,%rbx)
	movslq	%r14d, %r14
	movb	$0, (%r12,%r14)
	jmp	.L7
.L16:
	orq	$0, -8(%rsp,%rcx)
	jmp	.L4
.L17:
	movl	$1, %r13d
	movl	$2, %ebx
	jmp	.L8
.L19:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

user
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%r15
	.cfi_offset 15, -24
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_offset 14, -32
	leaq	-1072(%rbp), %r14
	movq	%r15, %rdi
	pushq	%r13
	movq	%r14, %rsi
	pushq	%r12
	pushq	%rbx
	subq	$1048, %rsp
	.cfi_offset 13, -40
	.cfi_offset 12, -48
	.cfi_offset 3, -56
	movq	%fs:40, %rax
	movq	%rax, -56(%rbp)
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	%r14, %rdi
	call	strlen@PLT
	movq	%rsp, %rdi
	leal	1(%rax), %ebx
	movslq	%eax, %r13
	movslq	%ebx, %rbx
	leaq	15(%rbx), %rdx
	movq	%rdx, %rcx
	andq	$-4096, %rdx
	subq	%rdx, %rdi
	andq	$-16, %rcx
	cmpq	%rdi, %rsp
	je	.L3
.L15:
	subq	$4096, %rsp
	orq	$0, 4088(%rsp)
	cmpq	%rdi, %rsp
	jne	.L15
.L3:
	andl	$4095, %ecx
	subq	%rcx, %rsp
	testq	%rcx, %rcx
	jne	.L16
.L4:
	movl	%eax, %esi
	movq	%rsp, %r12
	subl	$1, %esi
	movl	%esi, -1076(%rbp)
	je	.L17
	leal	-2(%rax), %edx
	movq	%r14, %rsi
	movq	%rsp, %rdi
	addq	$1, %rdx
	call	memcpy@PLT
.L8:
	movslq	-1076(%rbp), %rax
	movzbl	-1072(%rbp,%rax), %edx
	cmpb	$115, %dl
	je	.L18
	movb	%dl, (%r12,%rax)
	movb	$115, (%r12,%r13)
	movb	$0, (%r12,%rbx)
.L7:
	xorl	%eax, %eax
	movq	%r12, %rdx
	movq	%r15, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	-56(%rbp), %rax
	subq	%fs:40, %rax
	jne	.L19
	leaq	-40(%rbp), %rsp
	xorl	%eax, %eax
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L18:
	.cfi_restore_state
	movl	-1076(%rbp), %r14d
	movb	$115, (%r12,%rax)
	movb	$101, (%r12,%r13)
	addl	$3, %r14d
	movb	$115, (%r12,%rbx)
	movslq	%r14d, %r14
	movb	$0, (%r12,%r14)
	jmp	.L7
.L16:
	orq	$0, -8(%rsp,%rcx)
	jmp	.L4
.L17:
	movl	$1, %r13d
	movl	$2, %ebx
	jmp	.L8
.L19:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
rule
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%r15
	.cfi_offset 15, -24
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_offset 14, -32
	leaq	-1072(%rbp), %r14
	movq	%r15, %rdi
	pushq	%r13
	movq	%r14, %rsi
	pushq	%r12
	pushq	%rbx
	subq	$1048, %rsp
	.cfi_offset 13, -40
	.cfi_offset 12, -48
	.cfi_offset 3, -56
	movq	%fs:40, %rax
	movq	%rax, -56(%rbp)
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	%r14, %rdi
	call	strlen@PLT
	movq	%rsp, %rdi
	leal	1(%rax), %ebx
	movslq	%eax, %r13
	movslq	%ebx, %rbx
	leaq	15(%rbx), %rdx
	movq	%rdx, %rcx
	andq	$-4096, %rdx
	subq	%rdx, %rdi
	andq	$-16, %rcx
	cmpq	%rdi, %rsp
	je	.L3
.L15:
	subq	$4096, %rsp
	orq	$0, 4088(%rsp)
	cmpq	%rdi, %rsp
	jne	.L15
.L3:
	andl	$4095, %ecx
	subq	%rcx, %rsp
	testq	%rcx, %rcx
	jne	.L16
.L4:
	movl	%eax, %esi
	movq	%rsp, %r12
	subl	$1, %esi
	movl	%esi, -1076(%rbp)
	je	.L17
	leal	-2(%rax), %edx
	movq	%r14, %rsi
	movq	%rsp, %rdi
	addq	$1, %rdx
	call	memcpy@PLT
.L8:
	movslq	-1076(%rbp), %rax
	movzbl	-1072(%rbp,%rax), %edx
	cmpb	$115, %dl
	je	.L18
	movb	%dl, (%r12,%rax)
	movb	$115, (%r12,%r13)
	movb	$0, (%r12,%rbx)
.L7:
	xorl	%eax, %eax
	movq	%r12, %rdx
	movq	%r15, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	-56(%rbp), %rax
	subq	%fs:40, %rax
	jne	.L19
	leaq	-40(%rbp), %rsp
	xorl	%eax, %eax
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L18:
	.cfi_restore_state
	movl	-1076(%rbp), %r14d
	movb	$115, (%r12,%rax)
	movb	$101, (%r12,%r13)
	addl	$3, %r14d
	movb	$115, (%r12,%rbx)
	movslq	%r14d, %r14
	movb	$0, (%r12,%r14)
	jmp	.L7
.L16:
	orq	$0, -8(%rsp,%rcx)
	jmp	.L4
.L17:
	movl	$1, %r13d
	movl	$2, %ebx
	jmp	.L8
.L19:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
```c
#include <stdio.h>
#include <string.h>

int main() {
    char S[1005];
    scanf("%s",S);
    int len, i ;
    i=0;
    len = strlen(S);
    char T[len+1];
    while(1){
        if(i == len-1){
            if(S[i] == 's'){
                T[i] = S[i];
                T[i+1] = 'e';
                T[i+2] = 's';
                T[i+3] = '\0';
                break;
            } else {
                T[i] = S[i];
                T[i+1] = 's';
                T[i+2] = '\0';
                break;
            }
        }
        T[i] = S[i];
        i++;
    }

    printf("%s",T);
    return 0;
}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <string.h>

int main() {
    char S[1005];
    scanf("%s",S);
    int len, i ;
    i=0;
    len = strlen(S);
    char T[len+1];
    while(1){
        if(i == len-1){
            if(S[i] == 's'){
                T[i] = S[i];
                T[i+1] = 'e';
                T[i+2] = 's';
                T[i+3] = '\0';
                break;
            } else {
                T[i] = S[i];
                T[i+1] = 's';
                T[i+2] = '\0';
                break;
            }
        }
        T[i] = S[i];
        i++;
    }

    printf("%s",T);
    return 0;
}```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

aox
 bsu
 aeplp
 xoa
 bsv
 eaplp
 xo`
 csv
 daplp
 xp`

aoxs bsus aeplps xoas bsvs eaplps xo`s csvs daplps xp`s
Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <string.h>

int main() {
    char S[1005];
    scanf("%s",S);
    int len, i ;
    i=0;
    len = strlen(S);
    char T[len+1];
    while(1){
        if(i == len-1){
            if(S[i] == 's'){
                T[i] = S[i];
                T[i+1] = 'e';
                T[i+2] = 's';
                T[i+3] = '\0';
                break;
            } else {
                T[i] = S[i];
                T[i+1] = 's';
                T[i+2] = '\0';
                break;
            }
        }
        T[i] = S[i];
        i++;
    }

    printf("%s",T);
    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%r15
	.cfi_offset 15, -24
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_offset 14, -32
	leaq	-1072(%rbp), %r14
	movq	%r15, %rdi
	pushq	%r13
	movq	%r14, %rsi
	pushq	%r12
	pushq	%rbx
	subq	$1048, %rsp
	.cfi_offset 13, -40
	.cfi_offset 12, -48
	.cfi_offset 3, -56
	movq	%fs:40, %rax
	movq	%rax, -56(%rbp)
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	%r14, %rdi
	call	strlen@PLT
	movq	%rsp, %rdi
	leal	1(%rax), %ebx
	movslq	%eax, %r13
	movslq	%ebx, %rbx
	leaq	15(%rbx), %rdx
	movq	%rdx, %rcx
	andq	$-4096, %rdx
	subq	%rdx, %rdi
	andq	$-16, %rcx
	cmpq	%rdi, %rsp
	je	.L3
.L15:
	subq	$4096, %rsp
	orq	$0, 4088(%rsp)
	cmpq	%rdi, %rsp
	jne	.L15
.L3:
	andl	$4095, %ecx
	subq	%rcx, %rsp
	testq	%rcx, %rcx
	jne	.L16
.L4:
	movl	%eax, %esi
	movq	%rsp, %r12
	subl	$1, %esi
	movl	%esi, -1076(%rbp)
	je	.L17
	leal	-2(%rax), %edx
	movq	%r14, %rsi
	movq	%rsp, %rdi
	addq	$1, %rdx
	call	memcpy@PLT
.L8:
	movslq	-1076(%rbp), %rax
	movzbl	-1072(%rbp,%rax), %edx
	cmpb	$115, %dl
	je	.L18
	movb	%dl, (%r12,%rax)
	movb	$115, (%r12,%r13)
	movb	$0, (%r12,%rbx)
.L7:
	xorl	%eax, %eax
	movq	%r12, %rdx
	movq	%r15, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	-56(%rbp), %rax
	subq	%fs:40, %rax
	jne	.L19
	leaq	-40(%rbp), %rsp
	xorl	%eax, %eax
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L18:
	.cfi_restore_state
	movl	-1076(%rbp), %r14d
	movb	$115, (%r12,%rax)
	movb	$101, (%r12,%r13)
	addl	$3, %r14d
	movb	$115, (%r12,%rbx)
	movslq	%r14d, %r14
	movb	$0, (%r12,%r14)
	jmp	.L7
.L16:
	orq	$0, -8(%rsp,%rcx)
	jmp	.L4
.L17:
	movl	$1, %r13d
	movl	$2, %ebx
	jmp	.L8
.L19:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

train
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%r15
	.cfi_offset 15, -24
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_offset 14, -32
	leaq	-1072(%rbp), %r14
	movq	%r15, %rdi
	pushq	%r13
	movq	%r14, %rsi
	pushq	%r12
	pushq	%rbx
	subq	$1048, %rsp
	.cfi_offset 13, -40
	.cfi_offset 12, -48
	.cfi_offset 3, -56
	movq	%fs:40, %rax
	movq	%rax, -56(%rbp)
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	%r14, %rdi
	call	strlen@PLT
	movq	%rsp, %rdi
	leal	1(%rax), %ebx
	movslq	%eax, %r13
	movslq	%ebx, %rbx
	leaq	15(%rbx), %rdx
	movq	%rdx, %rcx
	andq	$-4096, %rdx
	subq	%rdx, %rdi
	andq	$-16, %rcx
	cmpq	%rdi, %rsp
	je	.L3
.L15:
	subq	$4096, %rsp
	orq	$0, 4088(%rsp)
	cmpq	%rdi, %rsp
	jne	.L15
.L3:
	andl	$4095, %ecx
	subq	%rcx, %rsp
	testq	%rcx, %rcx
	jne	.L16
.L4:
	movl	%eax, %esi
	movq	%rsp, %r12
	subl	$1, %esi
	movl	%esi, -1076(%rbp)
	je	.L17
	leal	-2(%rax), %edx
	movq	%r14, %rsi
	movq	%rsp, %rdi
	addq	$1, %rdx
	call	memcpy@PLT
.L8:
	movslq	-1076(%rbp), %rax
	movzbl	-1072(%rbp,%rax), %edx
	cmpb	$115, %dl
	je	.L18
	movb	%dl, (%r12,%rax)
	movb	$115, (%r12,%r13)
	movb	$0, (%r12,%rbx)
.L7:
	xorl	%eax, %eax
	movq	%r12, %rdx
	movq	%r15, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	-56(%rbp), %rax
	subq	%fs:40, %rax
	jne	.L19
	leaq	-40(%rbp), %rsp
	xorl	%eax, %eax
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	.cfi_remember_state
	.cfi_def_cfa 7, 8
	ret
.L18:
	.cfi_restore_state
	movl	-1076(%rbp), %r14d
	movb	$115, (%r12,%rax)
	movb	$101, (%r12,%r13)
	addl	$3, %r14d
	movb	$115, (%r12,%rbx)
	movslq	%r14d, %r14
	movb	$0, (%r12,%r14)
	jmp	.L7
.L16:
	orq	$0, -8(%rsp,%rcx)
	jmp	.L4
.L17:
	movl	$1, %r13d
	movl	$2, %ebx
	jmp	.L8
.L19:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```