TASK DEFINITION: Given a review text from amazon and its polarity (either positive or negative). Generate answer "True" if given sentence and its polarity match, otherwise generate answer "False". A review is considered positive if the reviewer is satisfied with the product. Otherwise, it is considered negative.
PROBLEM: Review: Let me start out by saying that I enjoy Adam Sandler movies. I like Billy Madison and Happy Gilmore. Sure, they're not great films, but they've given me plenty of laughs. So when I tell you that this is one of the most dreadful movies I've ever watched, you'll know it isn't because of some bias against Mr. Sandler.This may be the worst movie ever made. It is cloying, stupid, unfunny, weird, and pathetic--in a bad way. I could go on about the awful story, the grating voices, the cliches and schmaltz, or the bad songs. (Yes, Virginia, this is a musical. The worst musical ever unleashed on film. No, I haven't seen every musical; but you don't need to in order to fully understand the depths to which this film sinks.)Don't see it. Don't buy it. Don't rent it. Don't send any signal that they should make more cr*p like this. 
 Polarity: Negative

SOLUTION: True

PROBLEM: Review: Although I felt it looked a bit chinsy, the mother had it on her wish list and was very happy to receive them. 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: The single, "Galang" explodes like computerized firebombs! All quaking synths and bells and whistles and a beat that would get the dead to dance. Those who are expecting more run-of-the-mill "crunky" R&B can look elsewhere for that dreck. The album's combination of dancehall, Brazilian funk, grime and house with M.I.A.'s chirpy, sexy raps is hands down one of the best albums of the year. Own it now!!! 
 Polarity: Negative

SOLUTION:
False