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: Hey Fred, our dad is going to take us on a tour of a factory. We're going to take some time out from playing and go look at how a factory works for awhile.  
 Response 1: Wait a minute, I just remembered I work at a Dennys, too.  That's a double burn. 
 Response 2: How exciting! Yes, let's go! I love exploring new things.

Response 2