Update app.py

app.py

@@ -29,9 +29,8 @@ def get_text_after_think(text: str) -> str:
         return text.strip()
 
 st.set_page_config(page_title="QnA DEMO", page_icon="🤖")
-st.header("langchain APP")
-st.subheader("key: "+os.environ["OPENAI_API_KEY"])
-st.subheader("url: "+ os.environ["OPENAI_API_BASE"])
+st.header("VENOM CHAT-APP")
+
 
 input=st.text_input("Ask me anything",key="input")