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...'. 

You're Reginald Grocery. In the flesh as I live and barely breathe.
Yes, I was just coming by the store today to check on the employees. One of our stock boys, Vlad, he's celebrating his 30th year here at Grocery Store.

Wait a minute, this used to be a library.
It did. It used to be a library, but no more. It was my favorite place to be in this town.

You're so smart. Did I also read that you got two simultaneous PhDs?

You read that. In semibiotics and also medicine.