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: Seller: Hello
Buyer: Hello, I saw your ad for your iphone 7, so it is brand new sealed in box?
Seller: Yes, Its completely brand new. Never used. 
Buyer: Will it work with Boost Mobile?
Seller: It's unlocked and will work with every service provider. 
Buyer: Excellent, I think my only concern is the lack of a warranty.  Do you provide any protection?  What if it breaks within the first week or month of using it?
Seller: Good question. It does not have a warranty, but I believe that apple-care is around $99. I could knock off a bit of the selling price so that you could purchase the apple-care. I'm looking to get this off my hands ASAP.
Buyer: Okay, I'm comparing it to several other offers I've seen on ebay.  What about if we do $550 so that I can get that applecare warranty and I'll bring you cash today?
Seller: That's a bit low for me. This model sells for around $1,000 if you were to purchase a new one today and the condition of this phone is completely new and untouched. What if I offered $620?
Buyer: I'm still a little nervous that it won't work with my network, if it doesn't work with Boost will you take it back within 24 hours?
Seller: I understand. I would definitely take it back as long as it's within a 24 hour period. You could check with your provider and get back to me. You could also do that while we're together before you even hand me the money.
Buyer: Okay good idea, then let's meet and I'll bring the $620 and call Boost while we're together, sound good?
Seller: You have a deal.
Seller: 
Buyer: 


Answer: phone


Question: Buyer: Hi! I am interested in purchasing this vanity piece!
Seller: Hi, I am glad to hear that, any questions?
Buyer: Yes in fact! Is the glass inside the piece interchangable? I have a great piece of glass that I would like to replace that with!
Seller: I think it may be possible, but I am not sure 100%. If you have the knowledge I would say yes.
Buyer: Awesome! I am willing to offer $40 for the piece. How does that sound?
Seller: That sounds very low for such high quality. i am wanting to make a deal, but I need at least 60.
Buyer: Ok, since the glass is not of my style I am willing to pay $50 and I will also come and pick it up. Ok?
Seller: I suppose I can agree to that.
Seller: 
Buyer: 


Answer: furniture


Question: Buyer: Hi do you have this phone only in black?
Seller: Yes. Only in black. But it has the case and protective cover.
Buyer: The listing mentions it as brand new. Is it brand new? that is not unopened?
Seller: It's been opened. Taken out of the bo but it's never been used. It was bought as a gift for my new daughter-in-law but she already had a phone she was happy with.
Buyer: I see. The amount mentioned is not making me happy :(
Seller: I agree. These smart phones have gotten completely ridiculous but I'm already taking a loss.
Buyer: How about $210?
Seller: Can you do $250?
Buyer: Okay I can do that. Thank you for the offer!
Seller: 
Buyer: 


Answer:
phone


