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.  How are you?
Buyer: hi i am interested in your bike
Seller: Are you?  What do you like about it
Buyer: everything, but not too excited because I am looking for a little discount :)  Would you take $400
Seller: Are you availible to pick it up?  It's a delicate item
Buyer: I could pick it up tonight.  Is there any major damage?
Seller: Not at all, it's in perfect condition
Buyer: Do you have a counter offer, or is $400 ok?
Seller: I'm afraid that is much too low.  How about $590?
Buyer: You gave me $10 off, that is pretty generous however I can only do $500 max.  I hope you can meet me there.
Seller: You can pick it up today?  In two hours?
Buyer: yes
Seller: Alright 500 then
Seller: 
Buyer: ok good
Buyer: 

[A]: bike


[Q]: Seller: Hi how are you?
Buyer: Hi! Good thanks, I saw your post for te iphone 6s...is the price negotiable?
Seller: Somewhat it's in very good condition and is unlocked with  128 gb of storafe i would be willing to drop to 400 if that would help.
Buyer: That's generous of you, but I'm in a really big bind. I'm a single mother of two and I don't have insurance on my phone, which my toddler dropped in the toilet. I'm really strapped. I have $229 to offer. I'd also be willing to barter to help make up the difference. 
Seller: Ah i would meet you in the middle at 300 if you can get that much togethter?
Buyer: I think I could borrow some money, but is there anyway I could pay you in goods to make up the difference? I have an organic farm and could give you maple syrup, lavendar honey, fresh fruits and vegetables.
Seller: Yes ill take your good and 229 that sounds like a fair deal thanks!
Seller: 
Buyer: 

[A]: phone


[Q]: Buyer: Hey there I was hoping to chat about the 2010 Infinit EX35
Seller: Hello there. I am the owner. Have you looked at the description? Any questions? 
Buyer: Yeah, is there anything wrong with the interior? Or any reason why the miles are so low?
Seller: Please note that the listing does say it is a salvage title. The interior is in great condition though!
Buyer: Oh, it doesn't say that when I look at it. Well... in that case would you take $5000 for it? I'm going to have to get it checked out by a mechanic and I'm  not sure what else I might have to do to repair it, so I think that's what I'd like to pay.
Seller: That is far too low. The accident was a small accident and the value is still more than double your offer despite that. Can you make a reasonable offer? 
Buyer: It is a 7 year old car even without a salvage title. Would you take $6000 for it?
Buyer: 
Buyer: 

[A]:
car