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: They stopped doing the Olympics altogether because I ran away?

SOLUTION: You ruined it. People were so sad.

PROBLEM: I mean, the post office is losing stuff all the time. I had so many birthday cards get lost on the way to my house, I just figured they got up and ran away. That's the only logical solution.

SOLUTION: See, I thought it was guys like Roger who were just opening peoples' mail.

PROBLEM: We were born in the waves. We were wave birthed.

SOLUTION:
To be honest, part of me was hoping that the waves would just suck them out to sea and all I would see was them floating.