Update app.py

app.py

@@ -127,7 +127,7 @@ query = "What is generative AI"
 result = conversation_chain.invoke({"question":query})
 print(result["answer"])
 
-# Wrapping that in a function
+# Wrapping that in function 
 
 def chat(message, history):
     result = conversation_chain.invoke({"question": message})