Q: Given a text passage as input comprising of dialogue of negotiations between a seller and a buyer about the sale of an item, your task is to classify the item being sold into exactly one of these categories: 'housing', 'furniture', 'bike', 'phone', 'car', 'electronics'. The output should be the name of the category from the stated options and there should be exactly one category for the given text passage.
Seller: Hi there. 
Buyer: how we doing today
Seller: Good thanks. How can I help you?
Buyer: i am really intereted in your bike, however, I do have some financial problems at the moment
Seller: I am willing to negotiate but I can't go lower than what I have to. This bike is the best thing that I have had and its quality is just too amazing!
Buyer: ok so how about 600 and everyone goes home happy
Seller: that's too low for what you're getting in return. I can do $800 
Buyer: how about 700 hundred and I ll stop by and pick it up ASAP, come on
Seller: Okay if you are insisting that much then I will take the 700 but you need to come by latest tomorrow.
Buyer: sounds great to me, I will see you then, so let finalize ok
Seller: Sure!
Seller: 
Buyer: 

A:
bike