Task: Dialogue State Tracking
Input (English): Buyer: Hello is the apartment still available for lease? 
Seller: Good morning. Yes, it is.
Buyer: Okay great. Are there any shopping centers nearby and how is the access to the freeway?
Seller: Yes, it is within walking distance of a mall, movie theater. It is close to a freeway and within walking distance of the public transit.
Buyer: Oh that sounds perfect. Well the only thing is the price. I see similar places in that area going for a lot less!
Seller: This is a Platinum upgraded apartment homes. It is totally renovated and refinished. It's quality living! The rate of $2430 is part of a special we are running. We may be able to throw in a couple amenities, or negotiate a slightly lower price. Would you be interested in that?
Buyer: Yes, it is possible to get to 2000 a month? What if I sign an extended lease?
Seller: We only offer 12 month leases at this time. $2000 would be too low for us to go. We do have units with washer and dryer for a higher price, but we could do one at the $2430.
Buyer: How much lower can you go then? You mentioned that would be possible.
Buyer: 

Output (English): rejected