Update app.py

app.py

@@ -7,9 +7,9 @@ client = InferenceClient("mistralai/Mixtral-8x7B-Instruct-v0.1")
 def format_prompt(message, history, context):
     prompt = " "
     for user_prompt, bot_response in history:
-        prompt += f"[INST] {user_prompt} [/{{
-    prompt += f" {context}
-    prompt += f"[INST] {message} [/
+        prompt += f"[INST] {user_prompt} [/INST]"
+    prompt += f" {context} "
+    prompt += f"[INST] {message} [/INST]"
     return prompt
 
 def generate(
@@ -39,7 +39,6 @@ def generate(
         yield output
     return output
 
-    
 mychatbot = gr.Chatbot(
     avatar_images=["./user.png", "./botm.png"], bubble_full_width=False, show_label=False, show_copy_button=True, likeable=True,)
 
@@ -50,4 +49,4 @@ demo = gr.ChatInterface(fn=generate,
                         undo_btn=None
                        )
 
-demo.queue().launch(show_api=True)
+demo.queue().launch(show_api=True)