to fix minor bug

streamlit_app.py

@@ -40,7 +40,7 @@ def clear_chat_history():
     st.session_state.messages = [{"role": "assistant", "content": "How may I assist you today?"}]
 st.sidebar.button('Clear Chat History', on_click=clear_chat_history)
 
-def generate_llm_response(prompt_input):
+def generate_llm_response(client, prompt_input):
     system_content = ("You are a helpful assistant. "
                       "You do not respond as 'User' or pretend to be 'User'. "
                       "You only respond once as 'Assistant'."
@@ -67,7 +67,7 @@ if prompt := st.chat_input(disabled=not openai_api):
 if st.session_state.messages[-1]["role"] != "assistant":
     with st.chat_message("assistant"):
         with st.spinner("Thinking..."):
-            response = generate_llm_response(prompt)
+            response = generate_llm_response(client, prompt)
             placeholder = st.empty()
             full_response = ''
             for chunk in response: