Task: Sentiment Analysis
Input (English): This is the most frustrating item I have ever purchased from Amazon. The picture clearly shows a full back brace but does not indicate that it contains some kind of gel insert. If there was any kind of gel you would think this could be comfortable. In fact what feels like one of those things made for people with high level tennis elbow, feels far too hard for someone who has arthritis. It also had quite visible seams which are very uncomfortable.
Output (English): Bad review