Update app.py

app.py

@@ -16,10 +16,7 @@ provide it and then gently inquire if they want to talk about it. If you don't k
 "Hmm, I'm not sure." Don't try to make up an answer. If the question is not about mental health or resources, 
 politely inform them that you are tuned to only answer questions about mental health and well being."""
 
-def respond(message, chat_history):
-    bot_message = ["How are you?"]        
-    chat_history.append((message, bot_message))
-    return "", chat_history
+
        
 # Execute the chat functionality.           
  #       output = chain({"message": inp, "chat_history": history})["response"]        
@@ -50,8 +47,12 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
         inputs=message,
     ) 
 """
+    def respond(message, chat_history):
+    bot_message = ["How are you?"]        
+    chat_history.append((message, bot_message))
+    return "", chat_history
 
-    message.submit(respond, [message, chatbot]) 
+    message.click(respond, [message, chatbot]) 
 
     clear.click(lambda: None, None, chatbot, queue=False)