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: Hey there, you're interested in one of these cell phone batteries?
Buyer: Hello, are these batteries used?
Seller: Nope, I couldn't sell them if they were used, we're a third-party distributor of excess batteries.
Buyer: Okay and how many batteries are you selling for $10?
Seller: Oh, it's 1 for 10, but if you want multiple we can sell at a discount for bulk
Buyer: Thanks but I only need the one battery. And since this is an older model, would you accept $5 for it?
Seller: No, we need 8 to at least break even
Buyer: If I pay $8 can you throw in a phone case?
Seller: Oh, yes I have a spare right here.
Buyer: That sounds good. I'll take it for $8
Buyer: 
Seller: 


A: phone
****
Q: Seller: Hello.
Buyer: Hi is the washing machine still avaible?
Seller: Yes, it is. For $100.
Buyer: Ok, the description is pretty vague can you tell me about the machine, why are you selling it?
Seller: There's nothing wrong with it if that's what you're wondering. We just got a new two in one washer/dryer and we didn't need this anymore.
Buyer: Exactly what I was wondering. Well I'm in dire need of a machine and need one today. Do you deliever?
Seller: Yes, but with delivery I can't budge from $100
Buyer: What if I come pick it up from? I can give you $80
Seller: Sounds fair enough. 
Seller: 
Buyer: 


A: electronics
****
Q: Buyer: hi, does your shelf have any damage?
Seller: None at all. I simply changed my bathroom around and this was not needed. its almost in perfect shape
Buyer: how big is it?
Seller: well its about double the size of a standard bathroom cabinet. so ... about 3 " high by almost 2 ' wide
Buyer: i'll have to take it apart to get it home, do you have the manual?
Seller: No sorry. lost that some time ago. and its not that big. I mean I got it home originally in my back seat and I have a coupe lol
Buyer: oh that sounds good, I'll pay $45
Seller: well I originally paid 100 for it but it really has to go. sure 45 is a good deal. 
Buyer: 
Seller: 


A:
furniture
****