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.

[EX Q]: Buyer: I am interested in your bike. Is there anything wrong with it?
Seller: It does need new handlebar tape and maybe tires.
Buyer: Okay, is the price negotiable?
Seller: A little, make me an offer.
Buyer: I have looked up what this bike is worth and taken into account the new handlebar tape and tires and I would feel comfortable paying $700, would that work.
Seller: That is a little low, I understand it needs some things. I would drop the priced to $1,000.
Buyer: I just can't pay that much, it isn't worth it. How about $775?
Seller: If you can pick it up today and pay cash I would take $850.
Buyer: I just checked and I have $836 cash, if I am there today and pay cash would you take that?
Seller: Yes, I suppose. Please make it over earlier rather than later.
Seller: 
Buyer: 

[EX A]: bike

[EX Q]: Buyer: i want to live in your house but i cant pay 1000k
Seller: It really is a nice home.
Buyer: i agree i lvoe the area , how old is the home
Seller: I am not positive. It looks nice I can't tell sorry.
Buyer: will you do 500 ? i need to buy new beds and furtinure
Seller: I can't do half. I am sorry. It has a garage and a fenced in yard if you have kids.
Buyer: i can do 600 if you waive the deposit
Seller: Honestly I think the lowest I can do is $800 with the deposit. I am sorry. That is what they go for in this neighborhood. 
Buyer: ok i can do 750 lowest and fits my bussdet
Seller: Ok I think we can make a deal.
Buyer: deal
Buyer: 

[EX A]: housing

[EX Q]: Buyer: Hello. I saw your ad and am really interested in it. Its a great location and its beautiful. Is it spacious?
Seller: it is a 2 bedroom, 1 bath, but you have added living space in the beautiful outdoor area including 3 pools!
Buyer: That's really good. But the price is not at all affordable to me. How can we work that out?
Seller: No matter what some people may say, EVERYTHING in life is negotiable. We want happy people living in our area - people who like to socialize and meet other fun people. Are you in?
Buyer: Great! I absolutely am in. So what is the amount?
Seller: I an offer you a 10% discount - putting the discounted price at $2025!
Buyer: I can't pay that sorry. I have pay $1500 that's what I can do. 
Seller: If you volunteer working on our pool cleaing staff 10 hours/week, I can come down an additional 500/month, so 1525!
Buyer: That's great I could use some extra time for that! That's really sweet of you!
Seller: 
Buyer: 

[EX A]:
housing