Update app.py

app.py

@@ -19,13 +19,19 @@ def chat_function(message, history):
     )
 
     try:
+        # Get the response from the model
         response = client.predict(
             message=modified_input,
             api_name="/chat_function"
         )
 
+        # Ensure the response is a string, not a list
+        response = " ".join(response) if isinstance(response, list) else response
+
+        # Update context
         context += f"User: {message}\nAI: {response}\n"
 
+        # Append the message and response to history
         history.append((message, response))
 
         return response, history
@@ -33,6 +39,7 @@ def chat_function(message, history):
     except Exception as e:
         return f"Error: {e}", history
 
+# Gradio UI setup
 with gr.Blocks(theme=gr.themes.Glass()) as demo:
     chatbot = gr.Chatbot()
     msg = gr.Textbox(placeholder="Type something...")
@@ -40,4 +47,4 @@ with gr.Blocks(theme=gr.themes.Glass()) as demo:
 
     msg.submit(chat_function, [msg, chatbot], [msg, chatbot])
 
-demo.launch()
+demo.launch()