You are given an amazon food product review and its polarity (positive or negative). Your task is to answer "True" if the specified sentence and its polarity match; otherwise, answer "False".

Example Input: Canidae was the best food for my lab for the last 5 years until they changed the formula in June.  OMG...what a disaster from the very first bowl with the new formula(which I did mix with some of the old stuff to transition him).  I'm so disappointed...and no notice on the bag about the new formulation????  The old stuff worked GREAT, but I'm sure to save a few bucks, they've changed to cheaper ingredients.  Well I'm DONE.  My dog has had the worst gas and runny stools.  I now need to find a food that he can handle which is not an easy task since he's got skin allergies...and I won't buy just anything...it's got to be topnotch.  Canidae was ideal with the old formula...not so anymore...  Any suggestions out there on what I can transition to??? 
 Polarity: Positive
Example Output: False

Example Input: I had high hopes when I ordered this tea, as years ago in San Francisco I used to buy a lovely rose black in Chinatown which was my favorite tea ever. Unfortunately, this blend lacks body and is very high in caffeine. I prefer the opposite, a full-bodied tea I can brew strong without sending my blood pressure through the roof.  But for someone who wants a light tasting tea with a powerful caffeine punch, this might be a good choice. 
 Polarity: Negative
Example Output: True

Example Input: The Spicy Thai chips used to be the best tasting chips on the market.  However, Kettle Foods has changed the ingredients used, with ginger  being the most important that is now missing.  Notice that they removed "ginger with attitude" from the bag.  Sadly, the changing of the ingredients has ruined the chips for me.  They aren't that good anymore and the spice level is virtually non-existent.  Here are the original and new ingredient listings:  Original Ingredients Select Potatoes, Safflower and/or Sunflower Oil, Honey Powder (Evaporated Cane Syrup, Honey)Salt, Garlic Powder, Jalapeno Pepper, Ground ginger, Onion Powder, Habanero Pepper, Dried Parsley, Citric Acid, Cilantro Extract, Ginger Oil, Cayenne Pepper, White Pepper, Lime Oil.  New Ingredients Potatoes, safflower and/or sunflower oil, sugar, dried cane syrup, salt, maltodextrin, yeast extract, spices, garlic powder, onion powder, dried parsley, jalapeno powder, citric acid, natural flavors, lime extract  I'm assuming they changed the ingredients in order to cut costs for their new owner,  Blue Diamond.  They might want to get rid of  "Great Taste Naturally" from their bags as I don't consider maltodextrin to be very natural.  Great job Kettle!  Way to ruin a great thing! 
 Polarity: Negative
Example Output:
True