Instructions: 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: Seller: Hello
Buyer: Hi, can you tell me a bit more about the bike. Are the tires good? Is there any rust?
Seller: This is a vintage bike that is in great condition. Always kept in my garage. Haven't used it in years but always clean it up and make sure everything is good on it every spring and fall. It has new chain and tires. This bike is well worth the money.
Buyer: It is a beautiful bike. Any rust?
Seller: No rust at all. Even has new paint on it! I always touched up on paint in case it was chipped or anything from getting it out and replacing chain and tires
Buyer: I am very interested. Would you take 85 if I came and picked it up now?
Seller: How about $90 and I will give you a new seat and some accessories for it that can be used with your phone and a bag that holds personal items.
Buyer: That sounds like a great deal. Thanks.
Buyer:
Seller:

Output:
bike