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.

Q: Buyer: I am interested in buying the Sealy Plush Mattress you have listed. What are the dimensions on the mattress?
Seller: This twin size mattress is 38" wide and 75" long.
Buyer: Perfect. Why are you selling the mattress?
Seller: It was my child's bed, but he's outgrown it! We used it for about two and a half years, but it was covered with protective waterproof sheets, so it is still in excellent shape.
Buyer: Well, my husband and I are new foster parents. We have almost everything ready, but are still looking for a mattress. I think this would be a good fit and complete the room for the kiddos. Are you willing to take $100 for the mattress?
Seller: Congratulations to you and your husband! $100 seems like a fair deal to me.
Buyer: Thank you so much. I am submitting the offer right now. We appreciate your help!
Seller: Thank you!
Seller: 
Buyer: 


A: furniture
****
Q: Seller: Hello
Buyer: Hi there.
Seller: Did you have any questions about the bed or night stand?
Buyer: Does the matress have any stains on it
Seller: No, no stains! I always used a thick mattress cover on it.
Buyer: How much is your asking price?
Seller: The asking price is 225 which is less than what I paid for just the bed frame
Buyer: I'm a little short on cash right now, would you be willing to lower the price at all
Seller: I could go just a little lower but I'm short on cash myself, hence the sale! haha
Buyer: Would you be willing to accept $112?
Seller: No, that's a bit lower than I can go. I could do 180, that's 45 off!
Buyer: Ok, since it is a really good brand, IKEA
Buyer: 
Seller: 


A: furniture
****
Q: Seller: Hello, are you interested in my acrua?
Buyer: Yes are there any problems with it?
Seller: Nope, only high mileage but I've changed the oil and kept up with maintenance throughout the last 17 years. 
Buyer: Ok great. Do you still have the all the maintence records? Whats the lowest you can go? I'm on a bit of a budget.
Seller: I do not...I have all the maintence records from the past 5 years, the previous 12 were lost in a flood. ( The car was not present during the flood) - I do have 4 brand new tires on it as well...If you could come pick it up from me, instead of meeting in the middle I can knock off $300 from the price.
Buyer: Ok that is quite fair and acceptable. Please make me an offer.
Seller: $2,799
Seller: 
Buyer: 


A:
car
****