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.

Example Input: Seller: Hey! Fantastic lights here, they cost $100. Do you want them?
Buyer: Sure but how old are they?
Seller: Hello, these lights are 100$
Buyer: How old are the lights?
Seller: They are like new, keep in mind brand new they sell for 500$
Buyer: But like new and brand new are two different things.  How old are they exactly
Seller: I got them a little over a year ago
Buyer: seeming that the bulbs will need to be changed as is the nature of tube bulbs to go bad after 6 months of use and the fact they are used, the most I would be willing to pay is $50 and thats with me coming to pick them up in person.
Seller: Deal! I'm looking to get rid of them ASAP
Seller: 
Buyer: 

Example Output: electronics

Example Input: Buyer: Hi do you still have the bike?
Seller: This is a special deal on this bike and I do still have this up for sale! . 
Buyer: Oh that's good. Can you tell me more about the bike? What is the condition? How old is it?
Seller: This bike is fairly new and in like new condition. I only used this bike for one season. It has been kept in the garage and is in perfect condition. 
Buyer: So the listing says it was repainted is that correct? was that because of wear and tear? Are there scratches? 
Seller: This bike has never been repainted and there are absolutely no scratches. I'm only selling this bike because I recently got married and we are expecting our first child.  
Buyer: Okay well could you work with me on the price a little?
Seller: Yes I can.. I can accept $1,600 .. A great price being this bike sells new for 4 grand, and was only taken out last spring and used one season only.. No more than 10 times has the bike been ridden.. 
Buyer: I can definitely do 1600 we have a deal then!
Buyer: 
Seller: 

Example Output: bike

Example Input: Seller: Hello. I need to get rid of this item asap. Are you interested in it/
Buyer: Yes very much.Do you know how much it would cost to fix it?
Seller: I think fixing it would cost $50, so I could subtract that from the asking price, if you'd like.
Buyer: Whats your bottom dollar on it?
Seller: I'd like to sell it for $225. Or, I could do I could do it for $250 and deliver it to you tomorrow.
Buyer: Well I can come get it and getting it fixed should knock down the price too.How about 200?
Seller: You want 200 and I want 225. Let's meet in the middle at 212.50. We can say 212. That way we both get what we want. How does that sound?
Buyer: You couldn't let it go for 210?
Seller: I'm trying to meet in the middle with 212
Buyer: Alright I'll talk to you tomorrow and come get it.The price seems fair enough for a one owner and non smoking.So 212?
Seller: Correct. Please make an offer!
Buyer: 
Seller: 

Example Output:
electronics