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]: Buyer: Hey there, nice batteries, are these new?
Seller: Yes, they are.
Buyer: My budget's closer to $5, are there any special incentives?
Seller: These are already priced to sell! $10 is a great deal. I don't have anything extra to offer at this time.
Buyer: So I could just buy it from the vendor elsewhere for $10? Does it at least come with the extended battery cover?
Seller: No; these are already marked well below market value. Each battery comes with an extended cover. It also has extended capacity, meaning it will last longer than the average cell phone charge.
Buyer: 
Seller: 

[A]: phone


[Q]: Seller: nice car
Buyer: It is nice.
Seller: also has lots of new parts
Buyer: It seems well maintained
Seller: very well maintained and has a clean title i'm wiling work with you on it
Buyer: $3800 seems a bit steep, I don't know if I can do that much
Seller: how  about $3500
Buyer: Its a 16 year old car, I feel like I'm paying for the brand and not for the functionality
Seller: the car runs great and you will love it, has several new parts the lowest i can go is$3000
Buyer: I can't do it. There are bound to be issues with a 16 y/o car.
Seller: well i don't want to sell cheaper than that if you find one in better condtion i'll buy it $3,000 or no deal
Buyer: You drive a hard bargain, but I guess you're right. Deal!
Seller: ok can you also pick up
Buyer: I can do that.
Seller: ok noon today
Buyer: 
Seller: 
Buyer: Okay.

[A]: car


[Q]: Seller: Hi, this is a popular model, so well worth it for parts.
Buyer: It's an older model, I could probably fix it up and use it if I got it for the right price, how about $10?
Seller: That's too low for me. You could easily get over $100 if you parted it out.
Buyer: I looked on ebay, and there are just so many of them that they aren't selling for much. How about $15?
Seller: The fact there are so many is really a good thing. It creates demand for the parts. I could go $35, plus deliver it.
Buyer: That's reasonable, I'll pay $35 so long as you deliver.
Buyer: 
Seller: 

[A]:
electronics