Task: Sentiment Analysis
Input (English): I wanted to like this product, as it would have been a fast and easy solution for many of my needs, but it didn't work well at all.  Very noisy.  Lots of hissing and pops that are completely absent when using the same mics and computers with other adapter devices.  Considering the decent reviews by others, I may just have a defective unit.  Either way... it's going back in the mail today. 
 Polarity: Negative
Output (English): True