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: My husband and I have been TTC for 2 yrs with no luck (yet) so after much research I decided to order Vitex. My cycles were anywhere between 35-40 days and I had little to no CM. I took it as directed last month and noticed 100% improvement in my CM and I ovulated on day 15 which is unheard of for me! So far, this cycle seems to be identical to last month which is awesome! I haven't gotten a BFP yet but it has helped regulate my cycle! 
 Polarity: Negative

SOLUTION: False

PROBLEM: Review: I've read "On The Road" three times over the last six years. It is, in my opinion, a masterpiece. Having said that I decided to get "Dharma Bums" and I did not care for most of the book as I am not into Buddha and zen. Only once in a while a glimmer of the fun of "On The Road" seeped in, but not enough.I also did not like the supporting characters as I did in "On The Road."This book was pushed by many people as Kerouac's second best. I found it to be uninteresting and probably should not pursue any other of his books if this was considered "his second best." 
 Polarity: Positive

SOLUTION: False

PROBLEM: Review: i bought this product when my original ac adapter was destroyed by my dog. even at the price i paid, this was an awful product. most of the time i had to spend forever to jiggle the connecter into my mac to get it to even stay connected, and then it would just spontaneously stop charging and i have to jiggle again. it's awful! i never had any problem like that w/ my original mac ac adapter. it's gotten so frustrating that i think i'm going to take a hammer and smash it into pieces. and technical support doesn't reply my inquiries. do NOT buy this product, even if it seems cheap! stay away from it! look around on craigslist and buy a used adapter instead. this adapter is garbage 
 Polarity: Negative

SOLUTION:
True