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: Seller: Are u interested?
Buyer: Hi ... yes I am interested in buying a monitor...
Seller: DO u want to come over and test it?
Buyer: Maybe... I need it to play Space Invaders... do you have an atari or should I bring my own...
Seller: Wow, I have not played with Atari since I was in third grade! Go ahead and bring your system. Talk about memories!
Buyer: Alright. Since I'm bringing priceless nostalgia... would you consider taking a chunk off the price of the monitor... like say... 50 bucks...
Seller: I really can't do that low, my tiger needs to go to the vet for a massive hairball.
Buyer: Tell you what... I have a brand new tube of Petromalt... tigers love it and it helps clear up those hairballs like magic. I will give you 100 and a full tube of petromalt...I can even scritch the kitty's belly while I'm there...
Seller: Purfect! You have a deal. He he starting to feel better already. THANKS!
Buyer:
Buyer: Excellent...
Seller:

Output:
electronics