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.

Seller: Hello
Buyer: hello
Seller: Are you interested in my phone?
Buyer: Yes! I had one but it went for a swim so i;m looking for a replacement! I was looking and see you are asking for $129?
Seller: It's a steal right? It's oriiginal price is more than 350$!!!
Buyer: It is! The only issue is that I do not have the full amount.  I have $64 cash in hand
Seller: For this phone???? I am sorry I can not go so low, I will probably give it to you for 120$ if no one else is interested till the end of the week, sorry
Buyer: what will the $120 include?
Seller: I will give you brand new charger and headphones also! This is really a great deal for all these things
Buyer: 
Seller: 

phone

Buyer: Hello
Seller: Good evening, how are you?
Buyer: Doing well, thanks. Hope you are
Seller: Yes.  So you are interested in the tandem bicycle?
Buyer: Yes.  If I can pick it up, Would you be willing to accept $1800 for it?
Seller: If you can pick it up, I would gladly go $2100 on it.  It is a really nice tandem.
Buyer: I do see it is a nice tandem
Seller: I will even warranty the tandem for a full 12 months.
Buyer: Does it come with any additional items or anything I need to purchase to use it
Seller: You will not need to purchase anything to use it, it comes ready to use.  
Buyer: Ok I would like to buy it but the max I can pay is $2000.  Will that work for you?
Seller: Deal.  $2000 it is.
Seller: 
Buyer: Great! Thank you
Buyer: 

bike

Seller: Hi, thank you for your interest in my iphone 7!
Buyer: Hello I am very interested in your phone. I had an iPhone and it fell into a hole when I traveled last month. After spending so much money on a phone and to lose it like that. Will you be willing to bend on your price a bit for me please. I can afford to pay $275 
Seller: Im sorry to hear your last one had such a tragic accident. This is brand new and I am not sure I could take it down that low. I would like to get at least $400 out of it. 
Buyer: Can you do $380 that's all the cash I have but I will pick it up right now.
Seller: If you can be here today, I will accept $380.00
Buyer: Oh thank you, thank you, thank you!!!
Buyer: 
Seller: You are welcome. 
Seller: 


phone