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 Q]: Seller: Hello, i'm currently selling my 2011 MINI COOPER HARDTOP SUPERDELUXE EDITION FAST SPEEDS INCLUDED CAR TRADEMARK ZOOM ZOOM cooper are you interested?
Buyer: yes
Seller: How much would you looking in terms of price range?
Buyer: how about 8000
Seller: Hmm.. Could we go a little higher? Like 8,500? This car has a little more value then that imo
Buyer: sure 8500 soounds good
Seller: Alright what time can you come pick it up? Are you bringing a mechanic to make sure it runs good?
Buyer: probably i'll come over in the afternoon
Buyer: 
Seller: Alright sounds great! i'll be waiting for you. Have a great day!
Seller: 

[EX A]: car

[EX Q]: Buyer: Hello!
Seller: hey
Buyer: I really like that bed frame you posted. Can you tell me more about it
Seller: Its located in vacaville
Buyer: Well that's exactly what I was looking for! Is it big enough for sleep overs?
Seller: sure is
Buyer: Can I play night crawlers in it?
Seller: you better or its no sale
Buyer: Not only will I play night crawlers, but I will extend a formal invitation for you to join. I will offer you $75 for the frame, or $76 if you join in a game of night crawlers.
Seller: 100 dollars and i'll bring charlie with me to play nightcrawlers
Buyer: Hmmmm. Okay you're pulling my arm. How's $115
Seller: 107 and we have a deal
Buyer: $120?
Seller: FINE MAKE THE OFFER BEFORE I CHANGE MY MIND
Buyer: 
Seller: 

[EX A]: furniture

[EX Q]: Buyer: Hello, is there a weight restriction on this tractor?
Seller: no, there is no weight restriction listed.
Buyer: What year was this manufactured?
Seller: This is a used tractor in mint condition.  I'm sorry that I do not have the year it was manufactured.  Are you looking to purchase a tractor for your child?
Buyer: Yes I am. Do you know how much this trator has been used?
Seller: Per the picture, it has been gently used.  It is in mint condition, i.e. very good condition.
Buyer: Since there seems to be alot of unknowns with this item would you be willing to accept $322?
Seller: I would be willing to take $25 off the original price of $350 to cover the unknowns.
Buyer: 
Seller: Making the purchase price $325 and I will include free shipping.
Buyer: That sounds like a fair trade to me.
Seller: Great!  I will go ahead and accept the $325 then.
Seller: 

[EX A]:
bike