Task: Dialogue State Tracking
Input (English): Seller: Hi there are you interested in this item?
Buyer: Yes I sure am'
Seller: do you have any questions?
Buyer: Will it work with any other services bsides tmobile
Seller: no works with tmobile
Buyer: ok are there any cracks or issue with the phone
Seller: not at all. Its like new
Buyer: would you possibly take $100 I don't have much right now due to medical bills but I need a phone mine broke. 
Seller: I can do 150 sorry can't do less than that because I am in need of money like you are to buy a new phone
Buyer: ok I may can do the 150 when will you be availabel for me to pick up
Seller: anytime from tomorrow, Just let me know the time and I shall text you the rest of the details
Buyer: Ok sounds good!
Buyer: 
Seller: 

Output (English): accepted