Update README.md

README.md

@@ -23,14 +23,14 @@ The model was trained on the following kind of prompt:
 
 ```python
 def generate_prompt(instruction: str, input_ctxt: str = None) -> str:
-    if input:
+    if input_ctxt:
         return f"""Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
 
 ### Instruction:
 {instruction}
 
 ### Input:
-{input}
+{input_ctxt}
 
 ### Response:"""
     else: