Remove not needed string

app.py

@@ -10,9 +10,9 @@ system_message = "You are a computer programmer that can translate python code t
 
 def user_prompt_for(python):
     return f"Rewrite this python code to C++. You must search for the maximum performance. \
-    Format your response in Markdown. This is the python Code, between triple backticks: \
+    Format your response in Markdown. This is the python Code: \
     \n\n\
-    ```{python}```"
+    {python}"
 
 def messages_for(python):
     return [