Task: Dialogue State Tracking
Input (English): Seller: Hi, are you interested in my dope bike?
Buyer: Hello, I may be interested in your BMX bike you have for sale. 
Seller: Its an awesome bike, what is your offer
Buyer: Considering it needs a new chain and the brake cable is missing, I think $60 is a fair offer. 
Seller: If you throw in something else to sweeten the deal, im in.
Buyer: I dont know what I could throw in, its going to be for my son and I would have to still take the bike to have a chain and cable put on so he could ride it. 
Seller: Do you have any old Hoobastank CDs? I'm a collector
Buyer: No, I am not in for trades, I can do cash only. 
Seller: The only way im going below $90 is with a trade added in. My asking price is $90 and i could buy at least 45 hoobastank CDs with that amount
Buyer: Ok, well I see another bike in better condition for cheaper so I will go with the other. thanks for your time. 
Buyer: 

Output (English): rejected