instruction:
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.
question:
Buyer: Hello!
Seller: greetings!
Buyer: Are you interested in purchasing the iPhone?
Seller: no, i am the seller, and am interested in selling the iphone
Buyer: I am so sorry. I misunderstood it. So as per the listing, it says that you have three colors right?
Seller: indeed. rose gold, matte black and gold. they are all very attractive
Buyer: Are these iPhones new or used? Since they're all unlocked so I am wondering?
Seller: they are brand new. my asking price is $780
Buyer: That's too high for me. Can we maybe work on that ?
Seller: i am willing to negotiate
Buyer: How about $468?
Seller: thats far too low, i would be losing a considerable amount of money if i let them go at that price. I can make a counter offer of $680. Thats $100 off, and I feel is more than reasonable
Buyer: Well since its new I can take that. Would you be willing to ship it to me?
Seller: i can meet you at the local starbucks for pickup
Buyer: Okay deal
Buyer: 
Seller: wonderful
Seller: 

answer:
phone


question:
Buyer: Hi, i am interested in the Sofa i was wondering if there are any major stains?
Seller: No stains at all, this was in my guest room/office and only used a couple times
Buyer: Smoke free/ Pet free home? 
Seller: Yes 
Buyer: is it already disassemebeld or ready to be shipped/picked up?
Seller: It isn't at the moment but it only take about 10 minutes to be disassembled so I can have it ready by the time you are here to pick it up
Buyer: I would like to offer you 20$ for it and I will come and dissasemble it and pick it up. I will also bring enough help to lift it. 
Seller: The lowest Im willing to go is $30, its practically new
Buyer: How about 22 dollars and I will bring you free smoke detectors for your residence from my job ? Each detector has a ten year battery so you wont have to worry about changing the batteries for a long time. 
Seller: That sounds fair
Seller: 
Buyer: 

answer:
furniture


question:
Buyer: Hi I'm interested in your bike.
Seller: Hello. It's a great bike. It's a collectible. I'm wanting $180 for it.
Buyer: Ok, but I'm worried about the rust, do you know if it's gone through the frame?
Seller: No, it's purely cosmetic. A fresh coat of paint will fix that right up for you.
Buyer: Well it's a little more work than I care to take on. I'd like to get it for $90. I'm probably going to have to take it to a restorer.
Seller: It really won't need much work at all but I do have some wiggle room. $90 is just too low for the collector's item. I could take $160 for it.
Buyer: I'll bring my offer up to $110 but do you have a helmet I could have. Safety first and all that.
Seller: Ok. I'll take $110 for and throw in the helmet.
Seller: 
Buyer: 

answer:

bike