Task: Sentiment Analysis
Input (English): This product says that it contains Kava Kava to help with it's calm tea, but there is no Kava in it.  This is confirmed by the tea box set as well as Yogi Tea website.  I just thought I would make anyone else aware in case they were looking for a little supplemental Kava for their tea, but don't want the other Yogi tea with Kava in it. 
 Polarity: Positive
Output (English): False