instruction:
Given the sentence, generate "yes, and" response. "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..."). 1 In short, a "Yes, and" is a dialogue exchange in which a speaker responds by adding new information on top of the information/setting that was constructed by another speaker. Note that a "Yes, and" does not require someone explicitly saying 'yes, and...' as part of a dialogue exchange, although it could be the case if it agrees with the description above. There are many ways in which a response could implicitly/explicitly agree to the prompt without specifically saying 'yes, and...'. 
question:
Oh my god, that man just stole a book.
answer:
Oh, security just caught them. They beat the shit out of him and then they shot him.


question:
Is that your Grandfather back from the dead?
answer:
I think so, but I'm sort of learning my family heritage isn't all I'd thought it would be.


question:
I'm not sure in terms of implementation that would entail.
answer:

Well, we would erase their memories.