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: Hello
Seller: Hello
Buyer: Are you open to negotiation on the Altima?
Seller: Yes, I am. It is a great car and very well maintained. I can get you service records if needed
Buyer: That all sounds great, but unfortunately I just lost my job. I can't pay full price for a car, but I do really need one to get to interviews to try to get a new job.
Seller: That is an unfortunate situation. What are you able to do?
Buyer: I know it's kind of low, but would you be able to take $4000, considering my situation?
Seller: I'd love to help you out, but I can't go that low. How about 6000
Buyer: 6000 is unfortunately still too high for me. Could we meet in the middle at 5000?
Seller: Man I'd love to, but that's cutting a lot off of what I need out of this. How about 5500 
Buyer: $5500 is acceptable. Thanks!
Seller: 
Buyer: 

[EX A]: car

[EX Q]: Seller: Hello
Buyer: Hi, I'm interested in your bike
Seller: I'm glad to hear that. It's a vintage 1960 Japanese made touring bike. This is a collector's type of bike but still in good shape if one were to be interested in riding it.
Buyer: It's just what I've been looking for.  I see it has a little surface rust, but other than that everything works ok?
Seller: Yep, it's actually in good shape for how old it is. I'm asking for a price of $180
Buyer: Since I'd like to repair the surface rust, would you be willing to come down to say $136?
Seller: Hmm, that's a lot lower than what I was looking to get. I'll throw in a bike pump and a helmet for $180!
Buyer: That's just a little too high for me. I already have a helmet.  Could you do $145 and I'll pick it up myself today..
Seller: $155 and you got yourself a deal.
Buyer: Can we split the difference and meet at $150. I'll even come before lunch.
Seller: Cash?
Buyer: Yes
Seller: Deal!
Seller: 
Buyer: Awesome, Thanks!
Buyer: 

[EX A]: bike

[EX Q]: Seller: Hello how can I help you?
Buyer: I'm interested in purchasing the sub box.  
Seller: Sure!
Buyer: What's the best price you can give me for it?
Seller: I am taking it out for $50. I can give it to you for $45. This costed me more than what I expected to be made. They're custom molded around the latch and the inside of the tailgate. The box is going to fit in most vehicles universally. 
Buyer: How about $20?
Seller: That's too low. The last I can do is $40 
Buyer: $25?
Seller: I can do $40 last
Buyer: $30?
Seller: $40 is last
Buyer: I'll have to think about it some more then.
Seller: Tell you what, I can give it to you for $35 but then you will have to come pick it up! I wouldn't be able to deliver it ti you. 
Buyer: Sure that's fine.
Buyer: 
Seller: 

[EX A]:
electronics