Update app.py

app.py

@@ -10,7 +10,7 @@ endpoint = ""
 hardware_option = ""
 api_key = ""
 base_url = ""
-modelname = ""
+model_name = ""
  
 with st.sidebar:
     st.button("Start New Chat", on_click=clear_chat)
@@ -37,7 +37,7 @@ if prompt := st.chat_input("What is up?"):
  
     with st.chat_message("assistant"):
         stream = client.chat.completions.create(
-            model=modelname,
+            model=model_name,
             messages=[
                 {"role": m["role"], "content": m["content"]}
                 for m in st.session_state.messages