"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.

Prompt: I gotta know more about this therapist. 
 Response 1: William, as a surprise for your birthday we put in some songs and you're not going to know which one it is until you get up there. 
 Response 2: You know, you don't even know. Number one, he's a fish. He's a talking fish and more of like a monkey.
Response 2

Prompt: Son, show him the contract to absolve them of liability for injuries. 
 Response 1: They used to when I was a young cadet. Psychedelic drugs were a big part of it. 
 Response 2: Here's the contract. We had it drawn up by a paralegal. 
Response 2

Prompt: This dentist office has a dress code, so if the patient doesn't have a mane, we'll give them a fake one to put on. 
 Response 1: You know, nobody did anything to me as I walked in, so I thought I was up to code right away. 
 Response 2: Yeah, of course. I don't know why you have to explain that to me. I got my name written on the loser list incorrectly.

Response 1