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.

[Q]: Seller: Hello, are you interested in my iPhone 7?
Buyer: Hi, yes I am, are you a store or is this private party?
Seller: I work at a store. I got it as a bonus, but I don't need another phone, so I'm selling it.
Buyer: Ahh ok I see. Before I buy it, can you send me the ESID on the phone? You don't have to give it to me now, but before I hand over the money I want to run a check to make sure it's not blacklisted or reported stolen or anything.
Seller: I can do that for you.
Buyer: Alright, great. Now, I know you're wanting $850 for it, but really I'd like to pay around $500, is there anything you can do for me?
Seller: Lowest I can go is $650 with a trade-in.
Buyer: Trade-in, $650, and you throw in those wireless headphones?
Seller: The wireless headphones don't come with the phone, so I'm afraid not.
Buyer: Ouch, alright. That's the best I can do I'm afraid. I'll have to keep looking, but thank you for your time.
Buyer:
Seller:

[A]: phone

[Q]: Buyer: Hello, yes I am interested in this car.
Seller: make an offer. 6 speed, rebuilt motor. it gonna last another 200k miles
Buyer: Well, are there any problems with the car?
Seller: it' a toyota. they don't have problems. i did rebuilt the engine because you know once car go over 150K the engines wear out. but with a rebuilt engine, and manual transmisssion, this car will last you another 100K no problem. you may have to service the clutch once in a while. keep up with the regular maintenance and all that
Buyer: Well, I'd be interested. I'd like to pay $1640.
Seller: geesh man. that's not right. that's literally half the price i'm asking i really can't let go of this car for less than 3000
Buyer: I'd be willing to come and pick it up, but the top of the market for a 15 year old car for me is going to be $2000.
Seller: This is toyota. japanese cars don't go by KBB. and this is a 6 speed manual with a rebuilt motor. this car will literally last you another 100k no problems. the lowest is 3000. if you can't do it, we can't make any deals
Buyer:
Buyer: Well, it's a shame, but I think I'll have to pass, unless you reconsider this offer.
Seller:

[A]: car

[Q]: Buyer: I'm interested in your bike. Can you tell me anything about how long you've had this?
Seller: Hi. I have had this bike for about one year, and its of great quality and in an excellent condition.
Buyer: I like it. I really do. But the asking price is up in the clouds. There are many of these bikes in similar condition as low as 650. You even admit in your ad that it's hard to tell what's been remade and what parts are original on this bike. I can afford something closer to the 760 dollar range.
Seller: Well, I could give it to you for $760 provided you come and get it yourself. Does that seem fair?
Buyer: Yeah, that absolutely sounds fair. I would be happy to come pick it up for $760. You've got a deal!
Buyer:
Seller:

[A]:
bike