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: Hi, I had asked for a phone number in my ad, but suppose we can chat here instead.
Buyer: Hello do you still have the answering machine for sale?
Seller: Yes.
Buyer: What condition is it in and when's the last time you used it?
Seller: It is actually brand new, never been used at all.
Buyer: A new one actually goes for a little bit less. How about $5 for it
Seller: that is far too low. this is fair market value price at 18 I am willing to come down to $15.
Buyer: I can meet you halfway and offer you $9.50
Seller: No I am sorry that is too big a loss for me. I would do 13.50 but that is my ultimate final low price.
Buyer: Okay I am willing to go to $10 final offer.
Seller: no go 13.50 or nothing.
Seller:
Buyer:

Output:
electronics