Update app.py

app.py

@@ -40,7 +40,7 @@ if prompt:
     # Use a spinner to indicate that the model is generating a response
     with st.spinner('Simon-Pierre is Thinking...'):
         client = OpenAI(api_key=openai_api_key)
-        response = client.chat.completions.create(model=model_choice, messages=st.session_state.messages)
+        response = client.chat.completions.create(model=model_choice, messages=st.session_state.messages,max_tokens=4000)
         msg = response.choices[0].message.content
 
     # Append and display the assistant's response