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.

[EX Q]: Seller: Hello how are you?
Buyer: I'm okay. You drive alot.
Seller: No I do not drive the car all that much it only has 50,000 Miles on it.
Buyer: Oh but you drive it long distances? Like to Canada and back? That's really far.
Seller: Yes and I drive it there 2 times a year so not too bad.
Buyer: Hmm, well I guess your right that isn't very bad.
Seller: I just bought a new car when this one started acting up and need it gone as I have no use for it anymore.
Buyer: Acting up with only 50,000 miles, you must be a mechanic. Well, I'll give you 6300
Seller: Well I was really looking to get 7000 out of it could you do 6800?
Buyer: fine
Buyer:
Seller:

[EX A]: car

[EX Q]: Buyer: Hi, I have an iPhone 6 I need unlocked. Are you able to provide that service?
Seller: yes I sure can, my team and I specialize in these kind of things. We leave all of our customers satisfied with our service.
Buyer: If aafter you unlock it and I happen to experience a problem do you provide a warranty to fix the problem for free?
Seller: In case there is any problem, I will take a look and see what I can do without any additional cost. Also in the event that there is a problem that I can't fix, I will gladly refund you
Buyer: Would you be willing to accept $35 for a first time customer. If I'm satisfied I will be able to refer a lot of my friends to you and help you earn more business.
Seller: We usually cut a deal for our first time customers but we normally don't accept any lower than $40
Buyer: I think $40 is very fair.
Buyer:
Seller: Great
Seller:

[EX A]: phone

[EX Q]: Seller: Hey there! Heard you were interested in purchasing my Marin Coast Trail bike
Buyer: how old are the tires?
Seller: Got them changed two months ago, they're 26 x 1.95 inch Kenda Krossplus tires
Buyer: Was there a chain guard with the bike?
Seller: No there isn't, she's an older gal.
Buyer: Would you do fifty?
Seller: I was planning on selling it for around $150, used to ride a lot and kept the bike well maintained. New job and everything so haven't really had the chance to ride anymore. Since the chain guard is missing I'd be happy to go down to $100
Buyer: It would be just parts for me, $50 is all it is worth to me.
Seller: Eh afraid I can't do that. If you'd come pick it up I'd do $75 to save myself the hassle
Buyer: OK, I can pick it up. $75.00
Seller:
Buyer:

[EX A]:
bike