Task: Sentiment Analysis
Input (English): We purchased this product and were greatly disappointed.  The product did not have the texture or the taste that it should have.  We contacted customer service and when they discovered that we were complaining, they suddenly could not understand us and said customer service would contact us.  We never got a call back and could not get in touch with them again.  Very expensive and no quality.  Stay away from this company.  We lived in Spain for years and know what this product should taste like and this was not what it should have tasted like. 
 Polarity: Negative
Output (English): True