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]: Seller: Hello
Buyer: Hey, is your car still for sale?
Seller: Yes, definitely. And it is a great one. Runs perfectly. CARFAX one owner. No accidents. Bluetooth Media. 
Buyer: Hmm, that sounds great!  How much do you want for it?
Seller: I would like 13,500 for it. But I am willing to negotiate on that but can't come down too much. 
Buyer: Well, it says on the ad it has 100k miles on it.  It's a nice car but that's quite a bit, honestly.  And it's already 6 years old
Seller: That is the dealership maintenance package which is good up to 100,000 miles. The car only has 34,000 miles on it and is a BMW i series.
Buyer: Oh, I see I need to work on my reading comprehension.  Well, I only have 10000 right now
Seller: The Kelley Blue Book value is 16,500 so I would need at least 12,000 and I can give you a month to come up with that. 
Buyer: If you fill it up before I get it I'll do it.
Buyer: 
Seller: 

[A]: car


[Q]: Buyer: Hi are the headphones still avaible?
Seller: Yes they are!
Buyer: Can you tell me how good they worked when you previsouly used them flying? I travel a lot for work and would love to buy them
Seller: Sure! I've only ever used them twice, but they worked really well. They made the flight super quiet and I could listen to the in-flight entertainment in peace, without disturbing my neighbor
Buyer: That's exactly what I'm looking for. So are you avaiable today? And would you take $100 if I came and picked the headphones up from?
Seller: Hmm, $100 is a little low. How about $135?
Buyer: $125 and you have a deal.
Seller: Excellent, sold for $125
Buyer: 
Seller: 

[A]: electronics


[Q]: Seller: Yes hi I saw you were interesyed in my bike for sale
Buyer: Hello, I'm interested in this bike. What kind of shape is it in?
Seller: It has been ridden for 2t mil
Buyer: Where did the seat go?
Seller: It's been ridden 25 miles. I have the seat I could put it on for you before purchase. I can also deliver it as well
Buyer: Sounds like a good deal. I'd like to make an offer of $360 and I will pick it up myself.
Seller: I hAve to go about 550 as this bike is a classic and very rare. It was my grandpas
Buyer: How about we meet somewhere in the middle. I'll offer $475.
Seller: That's a deal thank you for getting this bike out of my garage
Seller: 
Buyer: Deal!
Buyer: 

[A]:
bike