Update app.py

app.py

@@ -23,7 +23,7 @@ st.title("Simple OpenAI Chatbot")
 
 # Initialize the chat history
 if "messages" not in st.session_state:
-    st.session_state.messages = [{"role": "system", "content": "You are a helpful assistant."}]
+    st.session_state.messages = [{"role": "system", "content": "You are a helpful assistant. Reply in 20 words"}]
 
 # Display chat history
 for message in st.session_state.messages:
@@ -52,5 +52,5 @@ if st.button("Send"):
 
 # Clear chat
 if st.button("Clear Chat"):
-    st.session_state.messages = [{"role": "system", "content": "You are a helpful assistant."}]
+    st.session_state.messages = [{"role": "system", "content": "You are a helpful assistant. Reply in 20 words"}]
     st.experimental_rerun()