Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The International Language

Did you ever stop to think that if you gave someone the "thumbs up" in Italy it would have a less than desired effect? Nay, it would be detrimental. Instead of encouraging and rewarding its recipient, the upturned thumb is in fact a rude command, beseeching whomsoever sees it to do unspeakable things with their thumb: things requiring the use of a handy wipe when finished. This and other extremely interesting and useful facts can be gleaned by the readers of this highly insightful monograph. I give it one finger up!