Task: Dialogue State Tracking
Input (English): Seller: Hi, are you interested in the sofa bed with love seat?
Buyer: Yes, I am..  I do have some questions for you though..
Seller: Sure, what are they
Buyer: I was curious what condition this is in?  Does it come from a smoke free pet free home?
Seller: Yes it is new. It was in our showroom, and we need to make some room. It comes with the pillows shown in the picture as well.
Buyer: Awesome..  My other question is, I am looking to stay around the $700 mark, any chance u would take that amount?
Seller: No, these are popular and we have no problem selling them. I've dropped the price to $1000 because of a sale.
Buyer: Are you firm at $1000 then? 
Seller: If you need a deal, I can give it you for $900, but you have to come pick it up yourself
Buyer: That sounds great!  Thank you!!
Buyer: 
Seller: 

Output (English): accepted