TASK 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.
PROBLEM: Prompt: Hello, I was assigned to kitchen duty. 
 Response 1: Oh, hello. I'm chef Pierre. Nice to meet you. 
 Response 2: Hey, I haven't seen you here in awhile. Thought you were a goner.

SOLUTION: Response 1

PROBLEM: Prompt: Ladies and gentlemen, for the first time anywhere, singing her "You say stalagmite, I say stalactite",  Vera Louise Gorman. 
 Response 1: I'm so glad to be here on America's Favorite X-Factor. This is just a little diddy that I made up. 
 Response 2: It's Sandwicheria. S-A-N-D-W-I-C-H-E-R-I-A.

SOLUTION: Response 1

PROBLEM: Prompt: Didn't Fred Flintstone at some point have a superhero alter ego? 
 Response 1: We own a comic book store and we're pretty nerdy, but you knowing that is nerdy. 
 Response 2: Yeah, and give me back my eyelashes.

SOLUTION:
Response 1