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: Hello do you still have the etagere? 
Seller: I do. Are you interested in buying it?
Buyer: Yes I'm interested but I have a couple questions. What condition is it in? 
Seller: It is actually in great condition. 
Buyer: Okay but are there any signs of wear and tear? Scratches? stuff like that
Seller: There is only one small scratch on the back of it near the bottom. 
Buyer: Okay since it's used can you negotiate the price a little?
Seller: I could negotiate a little bit. How much are you thinking?
Buyer: Could you go to 30?
Seller: How about 35?
Buyer: Okay 35 sounds fair to me :)
Seller: 
Buyer: 


Output: furniture


Input: Consider Input: Seller: Hello.
Buyer: Hi is the washing machine still avaible?
Seller: Yes, it is. For $100.
Buyer: Ok, the description is pretty vague can you tell me about the machine, why are you selling it?
Seller: There's nothing wrong with it if that's what you're wondering. We just got a new two in one washer/dryer and we didn't need this anymore.
Buyer: Exactly what I was wondering. Well I'm in dire need of a machine and need one today. Do you deliever?
Seller: Yes, but with delivery I can't budge from $100
Buyer: What if I come pick it up from? I can give you $80
Seller: Sounds fair enough. 
Seller: 
Buyer: 


Output: electronics


Input: Consider Input: Seller: HI I would like the bike for my niece.
Buyer: ok, i'm the potential buyer right?
Seller: yes sorry , 
Buyer: that's ok.  I noticed there are no hand brakes.  How old is the bike?
Seller: it's almost two years, and the breaks activate when she reverses it
Buyer: hmmm, two years old is used.  I can offer you 30
Seller: trust me *i can show you on skype, is still looks brand new, 40 and you'll never regret it, is it for your niece ?
Buyer: It's for my granddaughter and I know how hard she rides her current bike - kids are kids, the best I can do is 34 and that's my final offer. 
Seller: ok for 34 but you will have to come and pick it up , fair enough ?
Buyer: sure, I'll pick it up.  34 it is.
Seller: 
Buyer: 



Output: bike