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: Like cubism? Like, Picasso. Wasn't he the cube guy? 
 Response 1: Gee do you really think so? It's more than obvious that you are a horrible person. 
 Response 2: He made some cubes, yes. There was that movie Cubed - did you ever see it?

Response 2