Task: Dialogue State Tracking
Input (English): Seller: Hello 
Buyer: Hello I am interested in the Bose soundlink 3 you have for sell. Could you tell me what all comes with this purchase?
Seller: The Bose has a warranty available with it. It is Brand new and ready to be purchased
Buyer: How long is the warranty?
Seller: 2 years warranty
Buyer: Is the warranty valid even if it is resold?
Seller: The warranty is directly available from Bose and it should be valid if resold
Buyer: What is the lowest you would take?
Seller: I can give it to you for $200
Buyer: Would you reduce the price even more if I agreeded to pick them Bose Soundlink 3 myself?
Seller: I can reduce it to $190 then 
Seller: 
Seller: 

Output (English): rejected