Definition: In this task, you're given a review from Amazon and your task is to generate the name of the category of the product based on the review given by the user. The categories are: kitchen, office product, watch, wireless, other, toy, digital video download, camera, jewelry, pet products, sports, industrial supplies, baby product, grocery, drugstore, home improvement, pc, shoes, automotive, digital ebook purchase, musical instruments, beauty, book, electronics, lawn and garden, apparel, home, video games, luggage, furniture, personal care appliances.
Input: I bought 4 of these. 2 stopped working after 3 weeks. I emailed the company but they didn't bother to respond. There is a 30 day window to return, but I because I ordered these a week before the phone came, and my boss didn't get switched over right away I missed the window.

wireless