Task: Sentiment Analysis
Input (English): I bought this to use at work. Worked great for a little bit, but eventually just stopped working. The power light still lights up, and it's easy enough to pull out the usb cable - that is, until it doesn't work. It seems like other reviews have mentioned this, too, so take heed. Avoid this one, maybe you'll get lucky. You can waste money on crap you won't be happy with. I've learned my lesson. I'll go through one of these in about two months.
Output (English): Bad review