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: Consider Input: Seller: Hi: Are you interested in buying my iphone6?
Buyer: Hi, I seen your Iphone 6 was for sale. Are there any known issues with it?
Seller: No problems. It is in VG condition and memory wiped clean and phone unlocked. I am asking $270 for it
Buyer: That's a bit higher than I would like to spend. Does it come with any accessories?
Seller: It has the wall charger. I could also include a brand new otter box case that I havent even opened.
Buyer: Would you consider $200?
Seller: I'll tell you what. I can include the case AND a bluetooth headset that I have if you'll pay $235
Buyer: Is the headset over ear or in ear?
Seller: It's in ear. Bose. State of the art
Buyer: $235 sounds like a good deal. When can we meet?
Buyer:
Seller: I can meet you at the shopping ceneter anytime in the next day
Seller:

Output: phone

Input: Consider Input: Seller: Hello
Buyer: Hi great location. Any recent work done to update this unit?
Seller: Thank you! We've remodeled all of our units in the past year, and have replaced the appliances as well.
Buyer: I'm looking to lock in a price that I can live with on a budget. Would you be willing to negotiate with good rental history and referrences?
Seller: Of course, we are very lenient with our current and future tenants. Did you have a price in mind?
Buyer: I'd love to get it for 2300 but would be willing to sign an extra six months for that as I plan to be in this area a while.
Seller: We like to sign our tenants to full calendar leases, if you were willing to sign a 2 year lease, I believe we can meet you at $2300.
Buyer: I think that is more than fair in in by budget!
Buyer:
Seller: Great! Welcome to the neighborhood!
Seller:

Output: housing

Input: Consider Input: Buyer: Hello! I'm interested in the desk you're selling.
Seller: What do you want to know about it?
Buyer: What's the condition of the desk?
Seller: Brand new, never used.
Buyer: Okay, great. Can you tell me what material it's made of? It doesn't look like real wood.
Seller: Nope, it's real wood just like the title says. I'll even throw in delivery if you can take it today.
Buyer: That would be helpful, for sure. Would you be willing to take $130 for it? It's for my teenage daughter and that's how much she saved up to buy a desk.
Seller: Yep, I'm good with that.
Seller:
Buyer:
Output: furniture