Update app.py

app.py

@@ -22,37 +22,25 @@ examples = [
     ]
 ]
 
-messages = ["NEXT REQUEST"]
-
-response = palm.chat(
-    **defaults,
-    context=context,
-    examples=examples,
-    messages=messages
-)
-
-
-
-
+user_input = []
+
+def respond(messages):
+    global user_input
+    user_input.append(messages[0])
+    bot_message = palm.chat(
+        **defaults,
+        context=context,
+        examples=examples,
+        messages=user_input
+    )
+    time.sleep(2)
+    return bot_message['message'], user_input
 
 with gr.Blocks() as demo:
     chatbot = gr.Chatbot()
     msg = gr.Textbox()
     clear = gr.ClearButton([msg, chatbot])
 
-    def respond(msg):
-        messages.append(msg)
-        bot_message = palm.chat(
-            **defaults,
-            context=context,
-            examples=examples,
-            messages=messages
-        )
-        time.sleep(2)
-        return bot_message['message'], messages
-
     msg.submit(respond, [msg, chatbot], [msg, chatbot])
 
 demo.launch()
-
-iface.launch()