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: Bartal, if I don't hear this little new shit, Mindy sing within the next 30 seconds, I am going to explode. You better get her singing. 
 Response 1: I will. Welcome aboard, Miss Cynthia. It's great to have you finally be southern. 
 Response 2: I honestly had a hard time seeing some of the witnesses because I was sitted right behind your enormous hat.

Response 1