fixed the for loop

generate_response.py

@@ -156,7 +156,7 @@ def google_question(message, history):
     DEFAULT_TEMPLATE = """\
         Given a conversation (between Human and Assistant) and a follow up message from Human, \
         rewrite the message to be a standalone web engine search query that captures all relevant context \
-        from the conversation in keywords.
+        from the conversation in keywords if the previous conversation is relevant to the new message.
         
         <Chat History>
         {chat_history}