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.

Input: Consider Input: Buyer: I am very interested in buying the iphone
Seller: ok, let me the time and we can meet'
Buyer: Any chance you are willing to trade for item  WITH cash offered to you too?     I have various online items and was hoping there was maybe something you have been looking for and desired?
Seller: i need some cash too, i can do $450 and throw in extra case for you
Buyer: I have a 36" 4k smart tv   I can trade you. . . . .. . .   Along with the  TV  I can throw you $150?     :)
Seller: i dont need tv
Buyer: Furniture item perhaps or a kitchen appliance?
Seller: i d like to get $400 and that is best i can do
Buyer: $400 with the Otter Box Case thrown in?      You have a deal then.      :)
Buyer: 
Seller: ok
Seller: 


Output: phone


Input: Consider Input: Seller: Hello, are you interested in this Cadillac?
Buyer: Yes. Mechanically is it sound?
Seller: Yes, the car is in good shape, but it needs a little work. The engine light is on, and I think it's an 02 sensor.
Buyer: Are you willing to negotiate on the price?
Seller: Well, I priced the car with the consideration that it probably will need around $1,000 dollars worth of work over the next few months, so I think $3600 is a fair price.
Buyer: In the condition it's in and then having an engine issue, that seems really high. Bluebook is showing more like $2000 but that does seem a little low to me. Maybe around $2400?
Seller: If you're willing to come pick the car up, I'd go down to $2600
Buyer: That seems fair. I'll go $2600
Buyer: 
Seller: Okay, great, I look forward to seeing you.
Seller: 


Output: car


Input: Consider Input: Seller: Hi. How are you ?
Buyer: Good u
Seller: good. have you read through the listing yet?
Buyer: Yes very interested 
Seller: as it says in the listing, there are some small ccosmetic issues, but the headphones are in excellent working condition. are you ok with that?
Buyer: Does really work or it just sales pitch
Seller: It really works. Guaranteed. If you buy and see it doesn't work, you can return it.
Buyer: Do you accept trades
Seller: depends. what would you trade for?
Buyer: Firearm
Seller: what type? good condition?
Buyer: Hk416 excellent condition
Seller: ammo included?
Buyer: No
Seller: ill accept the trade
Buyer: Sounds good
Buyer: 



Output: electronics