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.

[EX Q]: Review: Very well made and solid (heavy). Not the sort of rack you would want to pull on and of your vehicle by yourself very often. If you want a rack where you don't worry about your bikes swinging in the breeze this is it. The rack does fold up so it doesn't stick out the back too badly when the bikes aren't on. The receiver pin tightens to take out the slop between the hitch and the rack. 
 Polarity: Negative
[EX A]: False

[EX Q]: Review: I bought this on a whim, as it was the first Zen garden that I could find. I did not look at the reviews, and immediately regret it upon receiving my Zen garden. The other reviews summed it up nicely. The product is exactly what you pay for.Image:[...] - You can see the gap between the border/frame and the bottom piece. The tacks were put in, but did not hold the board to the border/frame. You should probably buy some wood glue, push lightly to separate the border, then press it back together with a small vice. 
 Polarity: Positive
[EX A]: False

[EX Q]: Review: We plugged this on only to have it spark and not power our ibook G4. It went back the next day. 
 Polarity: Positive
[EX A]:
False