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: Hello! Are you interested in the lamp?
Buyer: I am. Does it still have full range of motion?
Seller: Yes it's only been used a couple times and is in near brand new condition!
Buyer: Great! I noticed that you have it priced at $75, I was wondering however, would you be willing to come down a little?
Seller: I could possibly, How much lower did you have in mind? I would like to stay in the 60-70 area if possible though.
Buyer: Oh man. I am just a struggling student and this would be perfect for my dorm room! What If I met you half way at $35? Not trying to insult you, but funds are limited these days.
Seller: How about this? I'll throw in a 12 pack of light bulbs, and bring it to you for $50? I'm getting ready to move and could really use any money I could get to pay the moving company.
Buyer: I can totally swing $50 after tomorrow night. Will that work?
Seller: Sounds good! Thank you! See you tomorrow!
Seller:
Buyer:

[A]: furniture

[Q]: Buyer: Hi is this smartphone still available?
Seller: Absolutely!
Buyer: Great is it new or used?
Seller: Brand new, in the box.
Buyer: Great and does it work for any carriers?
Seller: It is an inlocked phone, so yes.
Buyer: Great. Do you have different colors?
Seller: Sorry, no just the one. It's black.
Buyer: Okay that's fine I am interested in it. Do you have any room for negotiation? The price is way too high for me pleas?
Seller: The price is not carved in stone, make me an offer.
Buyer: $42
Seller: $42. would be fine if you'll pay for shipping.
Buyer: Yeah that's totally fine I can do that! Thanks so much!
Buyer:
Seller:

[A]: phone

[Q]: Buyer: Hello, I am very interested in buying your bike.
Seller: Great! It is a perfect bike!
Buyer: Are there any parts of the bikes that are still broken?
Seller: No parts that are broken, I fixed it all up. it may need some TLC with the shifter in the next year or so. Other than that, it is in sound, working condition.
Buyer: That's great, how old is it?
Seller: I have owned it for year. The owner before me bought it brand new. It is twenty years old.
Buyer: Ok this all sounds fine, but do you think you could come down to about $45?
Seller: I really cannot. I put original handlebars on it and new fenders, each easily cost more than $45 each. I could go down to $65, but that is about it. It is a great piece and needs a home to be used in!
Buyer: That is fair.
Buyer:
Seller:

[A]:
bike