instruction:
Given the prompt and a response, classify the them to "yes" if response is "yes, and" type. Otherwise classify it as "no". "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...'. 
question:
Prompt: How would you compare Ghost Recon and Skyrim. It's impossible. 
 Response: I'll be honest, I don't care about either. I'm a Pokemon man myself.
answer:
yes


question:
Prompt: My husband was a rock n roll musician and his band was named The Streets. 
 Response: The Streets? Of course, we've all heard of The Streets.
answer:
yes


question:
Prompt: We used to call my great aunt Nancy.  She used to be Nanny, but she gave that spelling up when she got married. 
 Response: Oh, that's understandable.  A lot of people are doing that now.  It's the newest trend.
answer:

yes