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 are you interested in my subs?
Buyer: Yes I am interested how good is the bass response on theses subs?
Seller: The Bass response is excellent, some of the best I've heard
Buyer: I'm looking for something with a punch but I don't want it to shake my car apart or blow up my trunk.
Seller: I think these would work well for you
Buyer: Does it come with all the standard installation parts?
Seller: They are new, still sealed in the box
Buyer: Ok I can personally pick these subs up today with 152 in cash would that be an offer you are interested in?
Seller: No, I couldn't go that low.
Buyer: Then is there anything you could offer to sweeten the deal a little?
Seller: I could assist in installation
Buyer: No im pretty adept at installation do you happen to have any dynamatt or other sound insulation material?
Seller: I do have a roughly 3x3 piece of dynamatt that I could throw in
Buyer: ok that could push me to 172?
Seller: I would be willing to go to 180
Buyer: Could you meet me halfway for that price?
Seller: yes, I could do that
Buyer: Great then 180 it is then.
Buyer: 
Seller: 

[A]: electronics


[Q]: Buyer: how we doing today
Seller: Hey there! I'm interested in the GT. How would you describe the condition of the car?
Buyer: I just had for a full check up, this car is going to last forever, it runs great, no dents and nice color
Seller: Do all the electronics in the car function properly?
Buyer: yes indeed, how you about you check everything before you pay
Seller: Sounds great. Due to the clear-coat, I'd be willing to offer $5000 and I'll throw in my Model T.
Buyer: sounds good can you send me the pictures via skype if you can, and you have to pick up for that price
Seller: That will be no problem! Thanks for being easy to work with!
Seller: 
Buyer: 

[A]: car


[Q]: Buyer: Hello
Seller: Hello are you interested in buying this BMW?
Buyer: Yes, I am interested in buying the BMW.  Unfortunately, I'm really only looking to spend $4200 on a vehicle.  Would you be willing to lower the price if I come to you and pick the car up?
Seller: For this car I think that is a bit low. 5000 is a great deal for a car like this! I'll even throw in a gas card that I have for you to use. 
Buyer: That is a nice addition and I'm willing to raise my offer to $4350, but I'm afraid I can't go any higher than that.
Seller: If you can come by and pick it up today I'll sell it to you for 4350. 
Buyer: You've got yourself a deal
Buyer: 
Seller: 

[A]:
car