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.

Input: Consider Input: Seller: Hello! I see you're interested in the smartphone I have listed. 
Buyer: Yes how old is it?
Seller: It is 1 year old. 
Buyer: Does it have any scratches?
Seller: I had a screen protector on it from the time I bought it, and a case on it, so there may be a few really light ones, but I have tried to take care of it the best I could. 
Buyer: It looks in really good shape. May I ask while you are selling it?
Seller: I am changing carriers to go on my boyfriend's family plan. 
Buyer: Ok. I can give you $38 for it and pick it up.
Seller: Could you do $45?
Buyer: Yes I can do that.
Buyer: 
Seller: Awesome! It's a deal!
Seller: 


Output: phone


Input: Consider Input: Seller: Hi how are you doing?
Buyer: Good.  How are you?  I am interested in your phone is it still available?
Seller: It is its like brand new! the only condition is that is locked to sprint's network so you will have to use them. I am only asking  99 dollars for it which is an absolute steal!
Buyer: That is not really a steal sorry to tell you.  That same phone on the Sprint network is only $62 at walmart so I could give you $55
Seller: I just looked it up they go for 150 at walmart the lowest i will be able to go is 80 dollars will you accept that?


Output: phone


Input: Consider Input: Seller: I've got a gently used iPad 2 for sale. 32gb and I'll throw in a leather case for you
Buyer: I'd like to offer you $122 for the ipad
Seller: I can't go that low. It's barely used. I'll do $175.
Buyer: when you say gently used, what exactly do you mean?
Seller: It's less than 8 months old. No noticeable wear on it. Used for about 5 hours a week.
Buyer: I feel like $175 is way too high though. 
Seller: A brand new iPad 2 would cost you $400
Seller: Are you looking to buy an iPad 2?
Buyer: yes definitely 
Seller: I've got one... barely used. I can sell it to you for $175. A brand new one would cost you $400.
Buyer: yes but I can find a used one for 150 or less.. would you be willing to do 140
Seller: No. The lowest I can go is $170.
Buyer: how about 160
Seller: Meet me at $165 and you've got a deal. A GREAT deal.
Seller: 
Buyer: okay
Buyer: 



Output: phone