Task: Dialogue State Tracking
Input (English): Buyer: I'd be happy to take this off your hands for $2000.
Seller: That can't be a serious offer. This is a modified blackbird and you're not going to find one like this for less than 3500
Buyer: $2200 then, it's is good, but there are other similar offers. I can pick it up from you and everything and save you the trip and worry.
Seller: That price is ridiculous. I can go to 3400 serious offers only please
Buyer: You are only dropping it $50, that's not helping me out at all. $2400, but that's all I can do.
Seller: You are starting from such a low point that I don't know if I can help you at all. I'll work with you more if you make a serious offer.
Buyer: Well then, tell me more about it. Make it worth more to me.
Seller: 

Output (English): rejected