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. I am interested in buying the sofa and the chair
Seller: $100 and it's yours.  it's a great deal to receive both items for that price.
Buyer: That's too much and I can't afford that, but before we get down to the price as mentioned in the listing the sofa was from Costco. Would you happen to have any warranty with it? 
Seller: no, there's no warranty
Buyer: Okay good to know that, and is the sofa black or brown? 
Seller: it's dark brown.  $100 and you can have it
Buyer: That's too much. I can give $76 for both since it has no warranty as well and its not new. 
Seller: no one needs a warranty for a sofa.  it works just great.  it's very comfortable.  $100 is a great price.  you get the chair too.
Buyer: Warranty is important for any wearing or tearing down. I can't do 100 its too much. You need to go lower a bit 
Seller: $95
Buyer: Okay as far as you deliver it to me as I live very far from where you are please
Seller: ok.  95
Buyer: 
Seller: 


Output: furniture


Input: Consider Input: Buyer: Hey, nice looking bike. WHy are you getting rid of it?
Seller: Well, I just recently moved and I simply don't have time to ride anymore. Sure I'll put on weight and it might ruin my love life but I have a business to run and children to feed.
Buyer: Hahaha
Seller: I'm asking a list price of 1800 which is a discount from the retail original price. As you can see I've added a few upgrades to the bike as well.
Buyer: Yeah, I honestly was looking at something that hadn't been ridden for a whole season. Your price is quite high for me at this point.
Seller: Well what kind of price range works for you? Let's see if we can find a price we both like.
Buyer: I'm thinking about 1/2 of the asking price could work for us both
Buyer: 


Output: bike


Input: Consider Input: Buyer: Hi. Is your sub box still for sale?
Seller: Yes it is.
Buyer: The picture isn't visible. Can you tell me what color it is?
Seller: Yes, I'm not sure why the picture isn't visible. The box is stained in a redwood semi transparent stain.
Buyer: Cool. Did you build it?
Seller: Yes, it is a custom design. I did have help with the fabrication.
Buyer: Any damage to it?
Seller: No damage at all it is still mint. 
Buyer: Sounds like it might work for me though I was looking for something a little bigger. How $25?
Seller: I'd really like to get at least 45 for it. It is in mint condition. I can deliver it wherever you like.
Buyer: No problem picking it up if you are nearby. I'd go that high only if you included on eof the Alpines. I can go $30 if you help install it in my car.
Seller: I would be willing to do that, so long as you pick it up. I can help you install. 30$ will work.
Buyer: Sounds great! I can pick it up tonight.
Seller: very good
Seller: 
Buyer: see you in an hour (I know where you live). Bye.
Buyer: 



Output: electronics