Category: bike

Buyer: Hello, I am interested in your bike. Is the price negotiable?
Seller: Yes it is
Buyer: Great, Is the bike in good shape?
Seller: yes it is 
Buyer: Would you be willing to take $800?
Seller: I can give you $1000
Buyer: How about $900?
Seller: $1000 is last 
Buyer: I suppose that would work.
Seller: Great then