instruction:
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.
question:
Seller: Hey
Buyer: hello is the price on the bike negotiable
Seller: What do you have in mind?
Buyer: i really need this bike it's perfect for me i can offer 360 please help a brother out
Seller: im sorry. Hats just not reasonable. It's an $800 bike. Used very rarely.  $600 is already 25% off. 
Buyer: can you go a little lower i really need the treck 
Seller: $500.  Up you will have to come pick it up then. And it has to be tomorrow. Cash only.  
Buyer: Thanks man that a great deall for a $800 bike whats a good time to pick it up
Seller: 2pm
Seller: 
Buyer: Godd deal see ya at 2pm thanks
Buyer: 

answer:
bike


question:
Seller: Hello!
Buyer: Hi Please may i know how much Volts the Battery has
Seller: the battery has 12 volts
Buyer: Oh great thats what i have been looking for. How old is the battery and how frequently did you use it?
Seller: The battery is not old at all not even two months comes with a one year warranty also only used once
Buyer: Oh great. Finally please may i know the weight?
Seller: about 15-20 pounds not heavy at all! and has superior performance
Buyer: Oh thanks. So can i pay you $30 cash for it?
Seller: Can you do 35 I will deliver it also because the battery is in perfect condition
Buyer: Will that include you delivering it to my address?
Seller: Yes correct it does
Buyer: Thanks Deal then
Buyer: 
Seller: 

answer:
electronics


question:
Seller: Hello
Buyer: Hi, what happens when a phone gets metro flashed?
Seller: You will be able to have an advanced flash that works great for your phone. It is an upgraded flash.
Buyer: Sounds great. I always thought my flash was weak. I'd like to have this done but your price is too high
Seller: How much do you want to pay for it?
Buyer: I have $30. BTW, how long will this take?
Seller: How about 40 dollars and I will deliver it to you myself?
Buyer: Ok. $40 sounds fair but I'll meet you. I don't want to give you my address. I don't know you.
Seller: Sounds good. I don't want your address. 
Seller: 
Buyer: 

answer:

phone