Update app.py

app.py

@@ -16,16 +16,22 @@ def answer_chatgpt(api_key, message, history):
     ]
   )
   # Displaying the answer on the screen
-  answer = response["choices"][0]["message"]["content"] 
+  answer = response["choices"][0]["message"]["content"]
   history.append((message, answer))
   return history, history
       
 # User input
-chatbot = gr.Interface(
-    fn=answer_chatgpt, 
-    inputs=["text", "text", "state"],
-    outputs=["chatbot", "state"],
-    title="🤖 ChatGPT-Assistant 🐍",
-    description="<center> ChatGPT-Assistant is a chatbot that uses the gpt-3.5-turbo model <center>",
-)
-chatbot.launch(debug=True)   
+block = gr.Blocks()
+
+with block:
+    gr.Markdown("""<h1><center>🤖 ChatGPT-Assistant 🐍</center></h1>
+                   <p><center>ChatGPT-Assistant is a chatbot that uses the gpt-3.5-turbo model</center></p>
+    """)
+    api_key = gr.Textbox(placeholder="api_key")
+    chatbot = gr.Chatbot()
+    message = gr.Textbox(placeholder="message")
+    state = gr.State()
+    submit = gr.Button("Send")
+    submit.click(answer_chatgpt, inputs=[api_key, message, state], outputs=[chatbot, state])
+
+block.launch(debug=True)