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...'. 

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

Michael and Gayle, it seems like you two have quite a history together. Now, how long has this been going on?
OK. Look, Michael and I went to the Grand Canyon a couple years ago. It was a nice weekend away.

Come on, let me put my hand on your knee.

Briff, a knee is a very important place for a young woman.