Definition: 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: Buyer: Hi. Is your sub box still for sale?
Seller: Yes it is.
Buyer: The picture isn't visible. Can you tell me what color it is?
Seller: Yes, I'm not sure why the picture isn't visible. The box is stained in a redwood semi transparent stain.
Buyer: Cool. Did you build it?
Seller: Yes, it is a custom design. I did have help with the fabrication.
Buyer: Any damage to it?
Seller: No damage at all it is still mint.
Buyer: Sounds like it might work for me though I was looking for something a little bigger. How $25?
Seller: I'd really like to get at least 45 for it. It is in mint condition. I can deliver it wherever you like.
Buyer: No problem picking it up if you are nearby. I'd go that high only if you included on eof the Alpines. I can go $30 if you help install it in my car.
Seller: I would be willing to do that, so long as you pick it up. I can help you install. 30$ will work.
Buyer: Sounds great! I can pick it up tonight.
Seller: very good
Seller:
Buyer: see you in an hour (I know where you live). Bye.
Buyer:

Output:
electronics