Task: Dialogue State Tracking
Input (English): Seller: Hello are you interested in the 40" Sony TV? Its great, I just don't have the space for it. I am willing to let it go for $340. How does this work for you?
Buyer: I was just looking over the listing. I have a few quick questions, if that is okay. The first question is what shape the screen is in. Are there any scratches?
Seller: The TV is in great condition. There are no scratches. Its clean, smoke free home.
Buyer: I don't know think I can afford $340. It appears to be a good buy though. Would you consider $290?
Seller: I could possibly do $300 if you could come pick it up?
Buyer: That will be fine. Thank you.
Buyer: 
Seller: 

Output (English): accepted