Detailed 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.
Q: Seller: Hi i am asking $75, are you interested?
Buyer: Hello, can you go lower? Like a lot lower, around $40? 
Seller: I am willing to work with you on the price but that is too low. These are brand new never even opened micro SD cards. And at the $75 I am asking still a great deal!
Buyer: I'm assuming that you got a good bulk deal on these or it's a return. I could do $70 for two and get them off your hands.
Seller: Like I said I am willing to lower my price, but you need to be fair to me or I take a personal loss.
Buyer: I have another card, but it's too small for me to use. How about $50 for yours and I'll give you my used 100gb. I'm sure if a new 200gb card is $75, a used 100gb must at least be worth $25.
Seller:  I have no use for your card, just more of a hassle to sell. I will take 60 for one sd card.
Buyer: I guess I can do that. 
Buyer: 
Seller: 

A:
electronics