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.

[EX Q]: Buyer: Hi, you have a nice bike there. I was wondering if there was much wear visible and tear on it.
Seller: No, its in great shape! My daughter rarely rode the bike . . . tires still look like they have full tread on them and there are no scuffs or scrapes on the bike. I also think I have some streamers and a Hello Kitty helmet I can throw in if you're able to pick-up tomorrow.
Buyer: Do you still have the receipt and know if there is still a warranty for it?
Seller: Yes! The bike was purchased last summer for $120. It has a one-year manufacturer warranty on it . . . so you have about two months left on the warranty. 
Buyer: That sounds good, would you take $27 dollars for it?
Seller: No, I'm sorry . . . that's too low. It's less than a year old and in near perfect condition. I have it listed for $45, but my bottom dollar is $40 (plus I'll provide the warranty/receipt, helmet, and streamers at no additional charge). Would you like to pick it up tomorrow?
Buyer: Well I could pick it up tomorrow and go as high as $35. Would that work for you?
Seller: Deal. I'll send you my address and we can get you this bike tomorrow! Thank you!
Seller: 
Buyer: 

[EX A]: bike

[EX Q]: Seller: Cinnamon apartments, may I help you?
Buyer: Hi, I am very interested in the apartments you have for rent.
Seller: Will it be just for you or are you going to be moving in with someone else?
Buyer: It would be me and my daughter she is 12.
Seller: Oh that's excellent. She'll love the neighborhood. I'm asking $2150 for a 2 bedroom with excellent light. 
Buyer: They sound really nice, are there any other amenities like a pool or anything like that?
Seller: Yes we have a community pool for the tenants, it's right in the center of the building, where most places have a courtyard. There is also a small gym near the laundry room.
Buyer: Oh wow nice!  Being a single mom and all the rent is just a little high for me, is it negotiable at all?
Seller: Let's see what we can do. Where are you coming from? Has your daughter been enrolled in school yet?
Buyer: Yes we already live in the area, that's why I'd like to keep her in the same district and the location of the apartments is perfect. I could afford $1978 for rent if that is possible. I'd be willing to take a smaller unit.
Seller: I'm sorry but I'll have to insist that you stay in a two bedroom. Those are the rules with children. It's very important to use all of the rooms as intended here at Cinnamon Apartments. However, you mentioned the pool earlier. Do you enjoy swimming?
Buyer: Yes we do. I would still like a 2 bedroom, but I'd be willing to do without the wall to wall closets and breakfast bar.
Seller: our only available units have both of those amenities. would you be willing to teach senior citizens water aerobics once a week?
Buyer: Sure, that sounds like something I could do.
Seller: great! I could tell you were into fitness. Yes we really need a leader for our troupe. We're called the Soaking Seniors and we haven't had a good workout in over a month! What can you pay again?
Buyer: I can afford around $1978 
Seller: That's perfect, we have a deal. Let me know what day and time you are able to hold the class. If you can maintain it then your rent can stay at 1978. The Seniors eat supper at 7 and go to bed at 8:30 so no latenight classes! 
Seller: 
Buyer: Awesome, thank you!
Buyer: 

[EX A]: housing

[EX Q]: Buyer: Hello, I am interested in your iWave speaker. The asking price is $20 correct?
Seller: Yes it is, it's brand new, can I tell you anything about it? 
Buyer: It is brand new correct? Are you willing to go any lower than $20 perhaps?
Seller: Yes, it was an unwanted gift still sealed in packaging. I'm reluctant to go much lower but I might 
Buyer: I could come pick it up right now for $10, How does that sound? 
Seller: I wouldn't let it go for less than $15
Buyer: How about $12? You said yourself it was an unwanted gift. You could have a nice dinner with this atleast. I mean... How good is an iWave anyways?
Seller: I want to get myself something comparable in price so I can show it to the person who gave me the speaker. iWave are excellent, I already have one of their speakers. How about $13.50 and I'll throw in a spare usb cable? 
Buyer: Could we make it an even $13? My change in my cars cup holder is pretty sticky from last nights Taco Bell spill. I would hate to have to give you those quarters right now.
Seller: I wouldn't want those :) $13 it is, I'll see you later! Thank you 
Buyer: 
Seller: 

[EX A]:
electronics