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 bike frame
Seller: Hi, thanks. Are you interested in purchasing?
Buyer: Yeah definitely, is it used a lot? Just wondering why sell it, it's so high-end
Seller: It is not used a lot. I only used it a couple of times but I just don't use it anymore so that is why I'm selling it. It's in pretty great shape.
Buyer: Alright, well can you tell me a little more about it? My budget's closer to 1000 and it's used, but let me know
Seller: Well given that it was barely used I think I could drop it down to $1500 for you but $1000 is a little too low for me. 
Buyer: R8R
Seller: What do you think?
Buyer: Sorry about that, I meant to say I found a premade R8R for 1500 so I was confused why the frame itself was running me the same price. Can you do 1400 final offer?
Seller: Okay, yeah I can do $1400
Seller: 
Buyer: 

[A]: bike


[Q]: Seller: Hi, this phone is last years model, I got the new one, want this one?
Buyer: Sure, since It's your old model, I offer you $224 and I will bring you 2 cases of my homemade hat sauce. Deal?
Seller: Whoa hat sauce? I don't know, I'm asian, I don't think my boyfriend would approve, how about you just bring me three one hundred dollar bills and my boyfriend won't find out about you.
Buyer: I can cook very good Chinese food, would you take $224 and i'll make you and your boyfriend dinner for two?
Seller: Hmm, that is reasonable, but we don't need anyone for tonight. 4 is not a good number for me, so $260
Seller: 
Buyer: 

[A]: phone


[Q]: Seller: Hello, are you interested in the end tables?
Buyer: Yes very! Can you give me some details on it?
Seller: 2 hexagon tables 27" at the widest (corner to corner) and 19" tall oak wood, no stains and from non-smoking home
Buyer: Sounds awesome! How much are you willing to sell it for?
Seller: I really wanted to ask 80 a piece since they are in excellent condition but today is your lucky day!  150 takes both of them.
Buyer: I am will to pay 120 for both as I am on a tight budget!
Seller: I understand budget constraints but these are oak tables, no stains and excellent condition.  140 and I'll deliver them
Buyer: Ill pay $135 and you have a deal!
Seller: ok I'll accept 135 but you will have to pick them up.  deal?
Buyer: Deal!
Buyer: 
Seller: 

[A]:
furniture