TASK DEFINITION: In this task, You are given an amazon review and its polarity (positive or negative). Your task is to answer "True" if the specified sentence and its polarity match; otherwise, answer "False"
PROBLEM: Review: I have an Anker powercore 2 20000 and it charges it very rapidly. In about 4-5 hours which is much faster than my standard wall charger.
Polarity: positive

SOLUTION: True

PROBLEM: Review: More than a trash/can it's human, oh yeah simple human, I'm broke, but you can't tell by my kitchen thanks to my sexy STainless STeel back against the wall smooth lid closing machine!!!
Polarity: negative

SOLUTION: False

PROBLEM: Review: Very impressed! Was nervous but it looks way more expensive then it really is. The engraving were perfec. It's an awesome knife, my boyfriend loves it! Fast shipping too!
Polarity: positive

SOLUTION:
True