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>
int main(){
  char s[10];
  scanf("%s",s);
  if(s[0] ==s[1] &&s[1] !=s[2] &&s[2] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[2] &&s[2] !=s[1] &&s[1] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[3] &&s[3] !=s[1] &&s[1] ==s[2])
    printf("Yes\n");
  else printf("No\n");
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	14(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movzbl	14(%rsp), %edx
	movzbl	15(%rsp), %eax
	movzbl	16(%rsp), %ecx
	cmpb	%al, %dl
	je	.L20
	cmpb	%cl, %al
	je	.L3
	cmpb	%cl, %dl
	jne	.L3
	cmpb	17(%rsp), %al
	je	.L6
.L4:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L5:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movzbl	17(%rsp), %esi
	cmpb	%sil, %al
	setne	%dil
	cmpb	%sil, %dl
	sete	%dl
	testb	%dl, %dil
	je	.L4
	cmpb	%cl, %al
	jne	.L4
.L6:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L5
.L20:
	cmpb	%cl, %dl
	je	.L3
	cmpb	17(%rsp), %cl
	jne	.L4
	jmp	.L6
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	14(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movzbl	14(%rsp), %edx
	movzbl	15(%rsp), %eax
	movzbl	16(%rsp), %ecx
	cmpb	%al, %dl
	je	.L20
	cmpb	%cl, %al
	je	.L3
	cmpb	%cl, %dl
	jne	.L3
	cmpb	17(%rsp), %al
	je	.L6
.L4:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L5:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movzbl	17(%rsp), %esi
	cmpb	%sil, %al
	setne	%dil
	cmpb	%sil, %dl
	sete	%dl
	testb	%dl, %dil
	je	.L4
	cmpb	%cl, %al
	jne	.L4
.L6:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L5
.L20:
	cmpb	%cl, %dl
	je	.L3
	cmpb	17(%rsp), %cl
	jne	.L4
	jmp	.L6
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	14(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movzbl	14(%rsp), %edx
	movzbl	15(%rsp), %eax
	movzbl	16(%rsp), %ecx
	cmpb	%al, %dl
	je	.L20
	cmpb	%cl, %al
	je	.L3
	cmpb	%cl, %dl
	jne	.L3
	cmpb	17(%rsp), %al
	je	.L6
.L4:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L5:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movzbl	17(%rsp), %esi
	cmpb	%sil, %al
	setne	%dil
	cmpb	%sil, %dl
	sete	%dl
	testb	%dl, %dil
	je	.L4
	cmpb	%cl, %al
	jne	.L4
.L6:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L5
.L20:
	cmpb	%cl, %dl
	je	.L3
	cmpb	17(%rsp), %cl
	jne	.L4
	jmp	.L6
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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>
int main(){
  char s[10];
  scanf("%s",s);
  if(s[0] ==s[1] &&s[1] !=s[2] &&s[2] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[2] &&s[2] !=s[1] &&s[1] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[3] &&s[3] !=s[1] &&s[1] ==s[2])
    printf("Yes\n");
  else printf("No\n");
}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int main(){
  char s[10];
  scanf("%s",s);
  if(s[0] ==s[1] &&s[1] !=s[2] &&s[2] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[2] &&s[2] !=s[1] &&s[1] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[3] &&s[3] !=s[1] &&s[1] ==s[2])
    printf("Yes\n");
  else printf("No\n");
}```

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:

EEFF
 FQEE
 SPOT
 ASRA
 EEQF
 SPNT
 ARSA
 EEQG
 RPNT
 ARSB

Yes
 No
 No
 No
 No
 No
 No
 No
 No
 No

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>
int main(){
  char s[10];
  scanf("%s",s);
  if(s[0] ==s[1] &&s[1] !=s[2] &&s[2] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[2] &&s[2] !=s[1] &&s[1] ==s[3])
    printf("Yes\n");
  else if(s[0] ==s[3] &&s[3] !=s[1] &&s[1] ==s[2])
    printf("Yes\n");
  else printf("No\n");
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	14(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movzbl	14(%rsp), %edx
	movzbl	15(%rsp), %eax
	movzbl	16(%rsp), %ecx
	cmpb	%al, %dl
	je	.L20
	cmpb	%cl, %al
	je	.L3
	cmpb	%cl, %dl
	jne	.L3
	cmpb	17(%rsp), %al
	je	.L6
.L4:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L5:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movzbl	17(%rsp), %esi
	cmpb	%sil, %al
	setne	%dil
	cmpb	%sil, %dl
	sete	%dl
	testb	%dl, %dil
	je	.L4
	cmpb	%cl, %al
	jne	.L4
.L6:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L5
.L20:
	cmpb	%cl, %dl
	je	.L3
	cmpb	17(%rsp), %cl
	jne	.L4
	jmp	.L6
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$40, %rsp
	.cfi_def_cfa_offset 48
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	14(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movzbl	14(%rsp), %edx
	movzbl	15(%rsp), %eax
	movzbl	16(%rsp), %ecx
	cmpb	%al, %dl
	je	.L20
	cmpb	%cl, %al
	je	.L3
	cmpb	%cl, %dl
	jne	.L3
	cmpb	17(%rsp), %al
	je	.L6
.L4:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L5:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	xorl	%eax, %eax
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movzbl	17(%rsp), %esi
	cmpb	%sil, %al
	setne	%dil
	cmpb	%sil, %dl
	sete	%dl
	testb	%dl, %dil
	je	.L4
	cmpb	%cl, %al
	jne	.L4
.L6:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L5
.L20:
	cmpb	%cl, %dl
	je	.L3
	cmpb	17(%rsp), %cl
	jne	.L4
	jmp	.L6
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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:
```