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.
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Question: Seller: Hello, i'm currently selling my 2011 MINI COOPER HARDTOP SUPERDELUXE EDITION FAST SPEEDS INCLUDED CAR TRADEMARK ZOOM ZOOM cooper are you interested?
Buyer: yes
Seller: How much would you looking in terms of price range?
Buyer: how about 8000
Seller: Hmm.. Could we go a little higher? Like 8,500? This car has a little more value then that imo
Buyer: sure 8500 soounds good
Seller: Alright what time can you come pick it up? Are you bringing a mechanic to make sure it runs good?
Buyer: probably i'll come over in the afternoon
Buyer: 
Seller: Alright sounds great! i'll be waiting for you. Have a great day!
Seller: 


Answer: car


Question: Buyer: Hi I am interested in this product
Seller: I can give you these tube lights as well as a custom painting from a 5 year old for $199?!?!?
Buyer: The price is too too high for me. I can only afford a certain budget. 
Seller: what is your budget?
Buyer: $120
Seller: I cant do that. The lowest ic an go is $160, but I'll throw in some new towels too?
Buyer: what are the towels for may I ask?
Seller: Because everyone needs towels at some point. Think about it. Worst comes to worst you have some towels in your car, some kid pukes in your backseat, blam, problem solved. Very useful!
Buyer: I have lots of towels. I can do $140 are you willing to give it to me?
Seller: no
Seller: 


Answer: electronics


Question: Buyer: Hey you still selling the bike? 
Seller: Hello! Yes I am still selling the bike. Its in great condition, 7 speeds, all terrain tires/aluminum rims. It weighs around 30 pounds
Buyer: Does it have any signs of wear and tear? Scratches and stuff? 
Seller: Nope, its in perfect condition. The steel/aluminum is in great shape, and the paint isn't coming off at all. Im asking for around $250 since its in good condition. What can you offer?
Buyer: Well it's still used and I see new ones are being sold for 250. Can you do 200? 
Seller: I should be able to go down to 200, yeah. Thanks a lot for your purchase!
Seller: 
Buyer: 


Answer:
bike