Task: Sentiment Analysis
Input (English): I bought this product in May of 2005 and have used it every day. It is a nice size, the handle folds compactly away, making it easy to fit even in my car's cup holder. The carafe keeps coffee hot for hours. Even after leaving the machine on the burner at work, which typically heats water several minutes before we show up, there was always still piping hot. About 3 months ago (maybe because we were using regular filtered water), though, it suddenly began leaking.
Output (English): Bad review