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:
Buyer: Hi, I have an iPhone 6 I need unlocked. Are you able to provide that service?
Seller: yes I sure can, my team and I specialize in these kind of things. We leave all of our customers satisfied with our service.
Buyer: If aafter you unlock it and I happen to experience a problem do you provide a warranty to fix the problem for free?
Seller: In case there is any problem, I will take a look and see what I can do without any additional cost. Also in the event that there is a problem that I can't fix, I will gladly refund you
Buyer: Would you be willing to accept $35 for a first time customer. If I'm satisfied I will be able to refer a lot of my friends to you and help you earn more business.
Seller: We usually cut a deal for our first time customers but we normally don't accept any lower than $40
Buyer: I think $40 is very fair.
Buyer:
Seller: Great
Seller:

Ex Output:
phone

Ex Input:
Buyer: Hi, I'm interested in the Jaguar you have for sale.
Seller: Hey so I see you're interested in my jaguar, it's in great condition.
Buyer: Excellent. It's 15 years old, though. Are you willing to work with me on the price?
Seller: Well it has some luxury items that still hold up today quite well. I can work with you a little bit, but not too much.
Buyer: I'm looking to pay about $2450 for it. I have a few other vehicles I have my eye on.
Seller: I can throw in a free air freshener if you can come up to $3200.
Buyer: Sorry, but that's a really expensive air freshener. The most I'm willing to pay is $2800. That's only 20% off your original asking price.
Seller: If you can meet me in the middle at $3000 we have a deal.
Buyer: OK, that's acceptable, but I still want the air freshener, haha.
Buyer:
Seller:

Ex Output:
car

Ex Input:
Buyer: Hey are you still selling the camera?
Seller: Yeah its listed for $65 but ill go $60.
Buyer: Well what kind of condition is it in?
Seller: It's in great working condition and the outside of it is also excellent, it was barely used.
Buyer: How long have you had it? Does it come with any of the accessories?
Seller: I've only had it for little less than a year. Comes with a new battery, charger, and CF card, as well as a strap for the camera.
Buyer: Oh it comes with all that, that's good. Would you be willing to come down on the price a little more? I see some cameras like this selling for $75 brand new.
Seller: I would be willing to come down to $55 as it's still in such great condition. But that's my final offer.
Buyer: How about 50 and I'll drive to pick it up?
Seller: Okay, sounds like a plan.
Seller:
Buyer:

Ex Output:
electronics