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 Input:
Seller: hi
Buyer: Hi, I'm interested in purchasing this vehicle but I have a question. How many miles are on the vehicle?
Seller: the miles are very low..only 15k and mostly highway to work..it rides really well and is good on gas
Buyer: Ok. How new are the tires? 
Seller: they have great tread left..these usually go for about $13 but Im only asking $11k
Buyer: Yeah, I'm definitely interested in the vehicle. I'd be able to pick it up immediately, and I'd be able to pay for it all in cash, but I'd like to pay you $9k for it
Seller: well, it does have a little scratch on the back bumper, so I could come down to $10k
Buyer: Okay, perfect
Buyer: 
Seller: cheers
Seller: 


Ex Output:
car


Ex Input:
Buyer: Are you the one selling the Bianchi?
Seller: Yes, it's in excellent condition and was hand-made in Milan, Italy. I just don't need it anymore, hate to let it go.
Buyer: How is the folding mechanism? Does it catch or slip at all?
Seller: No, everything on it is in excellent condition, there aren't any problems with it at all.
Buyer: What about the tires? They look old and might crack.
Seller: Well, they were working fine for me, but it is a vintage bike so I can't guarantee something couldn't become broken.
Buyer: I really like it. What is the least you will accept? I'm a student and don't have a lot of money.
Seller: It's ideal for a student. The least I would take is 250. I think that is a very fair price for both of us.
Buyer: 
Seller: 


Ex Output:
bike


Ex Input:
Buyer: Hello. I saw your ad. I really would like to buy it for my kid. Is it a reliable equipment
Seller: It is in great condition.  I would be willing to deliver it to you!
Buyer: Great and do you have it in different colors?
Seller: I only have the blue one, but it is in like new condition.
Buyer: Okay, I can still use that, but now the price is an issue for me. What can we do about that?
Seller: well, I will throw in free delivery and a 3 month warranty for the $100.
Buyer: I can't afford $100 because I am not working full time. I just have a certain budget. I can only pay $76 for it
Seller: That is a really big difference!  I will also throw in a helmet and bring the price down to $95.  So, you will get the bike, the helmet, delivery, and a 3 month warranty.  I feel that this is more than fair.  Wouldn't you agree?
Buyer: I would appreciate if you waive the other options as I just want the bike for my kid. Can we work $80 for it?
Seller: Can we split the difference and agree on 87.50?
Buyer: okay I think I can do that by taking in more hours at work at least my kid will be happy :)
Seller: Agreed, thank you!
Buyer: 
Seller: 


Ex Output:

bike