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: Hello! I have listed the price of the bike at $3450
Buyer: Hi. I'm wondering if you would be willing to accept a price of around $2000 instead. I'd be willing to pick it up from wherever you have it now.
Seller: I cannot go down that low. I'd be willing to knock it down to 3000, and throw in a bikelock with a custom helmet
Buyer: I'm not sure if I'd be interested in the lock and helmet. In what condition is the bike? I see you've written "brand new" in the description, and I'd be willing to go up to $2500 if the tires are new and the frame and chain are in good condition.
Buyer: 
Buyer: 

Example Output: bike

Example Input: Seller: Hey
Buyer: hello is the price on the bike negotiable
Seller: What do you have in mind?
Buyer: i really need this bike it's perfect for me i can offer 360 please help a brother out
Seller: im sorry. Hats just not reasonable. It's an $800 bike. Used very rarely.  $600 is already 25% off. 
Buyer: can you go a little lower i really need the treck 
Seller: $500.  Up you will have to come pick it up then. And it has to be tomorrow. Cash only.  
Buyer: Thanks man that a great deall for a $800 bike whats a good time to pick it up
Seller: 2pm
Seller: 
Buyer: Godd deal see ya at 2pm thanks
Buyer: 

Example Output: bike

Example Input: Buyer: Nice table, any chance you'd take $75 for it?
Seller: Hey, thanks for your interest in my Danish End Table. It's absolutely beautiful and we use as side table. 
Seller: Right to the point I see. No, however, I can do $90 and deliver it. The amount of time spent to refinish the table by a professional amounted to almost as much as I'm selling the table for.
Buyer: OK, I can go $85, would that work?
Seller: If you can meet me in the middle I think we could do $87. But It's cash only.
Buyer: Works for me. Good doing business with you.
Buyer: 
Seller: Thanks, one more thing, the table wobbles a little. 
Seller: 

Example Output:
furniture