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.

Example Input: Buyer: Hi, so I'm very interested in the bike but I must ask is anything wrong with it?
Seller: This bike is like a member of the family....very well taken care of.  It's beautiful.
Buyer: Yeah I agree. The bike looks great. Perfect for my 7 year old to learn on and probbably break his arm on. Are you willing to deliver the bike? Or do I need to come pick it up?
Seller: If you will take it at $850, I can deliver it.
Buyer: $850 is a little too high for me, I can do $800 and I come pick it up from you today.
Seller: I actually almost resended the offer when you stated it was going to be for a 7 yr old.  Its a beautiful antique!  I can't budge on the price.  It's hard enough to let go of as is...
Buyer: Lol it being an antique has nothing to do with it, it's still a bicycle. It's not like I'm going to put it on a pedistool just so I can look at it. Bikes are made to be ridden. Whatever I'll give you 850
Buyer: 
Seller: 

Example Output: bike

Example Input: Buyer: Hello!
Seller: Hello.I am selling mytoyota avalon which is in great condition.
Buyer: I am definitely interested in buying it, how does it run lately? I'm looking for something solid, but not with a ton of mileage on it. 
Seller: it has low mileage and runs well. no major problems. it has clean title, leather seats, tinted windows and the AC works great
Buyer: I see you used it for commuting, so I was a bit worried it may have a bit more usage than I'd like for a vehicle. I'd be using the car to commute myself, how does $5000 sound?
Seller: thats a good offer can you do $5500
Buyer: If you could shave a little more off the top, and sell it to me for $5400, that would be great.
Seller: $5400 will work 
Buyer: 
Seller: 

Example Output: car

Example Input: Buyer: Love those wheels. How old are they?
Seller: Hi, they are from the eighties, were on my son's bike
Buyer: How much? I am kind of poor, hence MT.
Seller: Well, i need to get rid of them, I was asking 80 but would take 40 for them.
Buyer: Could I buy just one? Bozo just needs one for his unicycle. His career is dependent upon the wheel. He does not have SS.
Seller: Well I really wanted to sell the pair. Do you have a bike to trade? I would take that or if it was just one it would be 25.
Buyer: Bozo could come over and entertain you...
Seller: Haha, I am scared of clowns but my grandkids might like it, how about 15 for one wheel.
Buyer: $15 it is, with a clown act for the grandkids.
Seller: 
Buyer: 

Example Output:
bike