Definition: "Yes, and" is a rule-of-thumb in improvisational comedy that suggests that a participant in a dialogue should accept what another participant has stated ("Yes") and then expand on that line of thought or context ("and..."). Given a prompt and two responses, identify which response is the type of "yes, and". Indicate your answer by 'Response 1' if the first response is correct, otherwise 'Response 2'.  Note that a "Yes, and" does not require someone explicitly saying 'yes, and...' as part of a dialogue exchange.
Input: Prompt: You thought James Patterson, the famous author - the guy whose books you read - you haven't looked at the back of the book, honey? You thought he was me? 
 Response 1: Aren't you the president of the camp? 
 Response 2: I told you this before, I finished the book, why would I go to the back? It said The End.

Response 2