Task: Dialogue State Tracking
Input (English): Buyer: Hello. I came across your listing for an apartment. It looks very nice. I would like to know if you allow any pets at all?
Seller: PETS ARE ALLOWED.FEEL FREE TO YOUR HOME
Buyer: That is wonderful. Thank you. This apartment would stretch the budget a bit, but having pets is a great perk. Is there any parking available?
Seller: yes
Buyer: My original budget was $850 but saving money on parking will help. Would you consider $1250?
Seller: can u offer 1800$
Buyer: The listing I am looking at has an asking price of $1700. I just can't afford that, even though it is a perfect arrangement. Would you consider $1450?
Seller: 
Buyer: 

Output (English): accepted