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...'. 

[Q]: Yes, we used a government discount to purchase these tickets.
[A]: We have an account with....I'm not supposed to say. It's an agency.


[Q]: I'm not sure about putting a candle in the wine, since it's liquid.
[A]: Right, but what about the floating candles they sell over at Home Goods?


[Q]: It's a novelization of Exile on Main Street. With the song like this is his favorite ? . The musical parts are typed out.
[A]:
I've never seen anything like this in my life.  It's gotta be extremely valuable. Yeah. Who is it signed by?