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: Buyer: Hi, so I AM interested in the iPhones..
Seller: which one are all of them
Buyer: Your ad is for all of them. So, because I'm buying in bulk, I'm willing to give what a store would for your phones. They seem to be all in okay or bad condition, and I'm going to give $25 each totaling to $100. They're generations old and worthless.
Seller: thats not a resonible price ican knock off  40 bucks take it or leave it you can easily make your money back
Buyer: I can't because nobody would pay that much, $115 in the middle final offer. I'm not even selling them I'm using them in my house as remotes for various things.
Seller: ok il take 140 finale offer
Buyer: One of the phones has a crack so I'll have to spend $20 for a new atomizer and screen please do $120 It's not worth it.
Seller: ok $100 u pick them up
Buyer: Thanks man
Buyer: 
Seller: thanks
Seller: 


Answer: phone


Question: Seller: Hello
Buyer: Hi I'm interested in buying your bike today. 
Seller: Great I'm interested in selling! This bike is fully loaded with everything an off road enthusiast would want.
Buyer: The only thing is the price it's a bit much. Could you come down? I'd be willing to offer 100 bucks for it  
Seller: I paid 500 for it last year. The list price really is just about as low as I can go.
Buyer: 125 is the best I can offer. My car just broke down so I'm looking for a commuting bike. 
Seller: I've got an extra tire I can throw in, but I'm sorry the lowest I can go is 200
Buyer: Would you do 175 if I can come pick it up?
Buyer: 
Seller: 


Answer: bike


Question: Buyer: Hi there!
Seller: This is in perfect condition and was only used for about 6 months before I upgraded.
Buyer: Ok, that's great. What networks will this phone work with?
Seller: It works with the sprint network as it sits but I know a guy that can open it if you want it for another network.
Buyer: Hmm... and the screen is not cracked right? The buttons work fine as well?
Seller: Not even any scratches on it.  It is in perfect condition and looks brand new.
Buyer: How much storage does it have?
Seller: It is 16 gb.
Buyer: Awesome. So how much do you want for this phone?
Seller: I am asking $99 but I will drop it to $79 if you bring me some lunch when you come to get it.
Buyer: Hmm. That is a really good offer. I'll go with that deal but for $69 instead, how about that?
Seller: That works.
Buyer: 
Seller: 


Answer:
phone