TASK DEFINITION: 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...'. 
PROBLEM: I mean, I can talk to the dead. So it seems like I have something to offer at a seance. I also have a soothing voice.

SOLUTION: You do, it reminds me of Love Songs on the Coast.

PROBLEM: Kids, can I tell you something about that painting of me?

SOLUTION: You painted that painting yourself? You have paint all over you.

PROBLEM: Do we have the rights to all these Narnia characters?

SOLUTION:
Aren't they in the public domain by now? Surely, they are.