"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: What if we split up when we get to the mall? I'd like to go to Sears. 
 Response 1: Oh, man, it's Mr. King Taco himself! 
 Response 2: I like to go to the boy store.
Response 2

Prompt: It's my first day I don't know the regulars. 
 Response 1: That's true we have no idea who you are either, get out. 
 Response 2: I think we just let him get hung out to dry and we pretend that nothing ever happened on our planet.
Response 1

Prompt: What if we split up when we get to the mall? I'd like to go to Sears. 
 Response 1: Oh, man, it's Mr. King Taco himself! 
 Response 2: I like to go to the boy store.

Response 2