Update app.py

app.py

@@ -38,11 +38,7 @@ def format_prompt(message, history):
         prompt += f"[INST] {user_prompt} [/INST]"
         prompt += f" {bot_response}"
     prompt += '</s>'    
-    prompt += manual_content + f'''{{
-            "role": "user",
-            "content": "{message}"
-          }}
-    ]'''
+    prompt += '[INST] ' + manual_content + '{"role": "user", "content": "' + message + '" }] [/INST]'
     return prompt
 
 def generate(