Definition: 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: Buyer: Hi there! I am interested in your bike! Can you tell me a little more about it?
Seller: Hello. The bike is in an immaculate condition, drives less than 100 miles. Its frame is carbon fiber and its not a boost model. Its a great thing for summer
Buyer: awe man that sounds great! The thing is i dont have the amount your asking. would you go any lower?
Seller: Yes I am ready to negotiate. How much are you willing to pay?
Buyer: All i have is $3800. Would you be willing to sell at that price? I really would appreciate it!
Seller: I could accept $3900 because its in a very mint condition and its something worth it
Buyer: How about $3850? Meet me in the middle?
Seller: Okay I will take that. But I do only cash or cashier's check only?
Buyer: Cash it is!
Buyer:
Seller:

Output:
bike