You will be given a definition of a task first, then some input of the task.
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".

Would not recomend this food, my 3 chihuahuas,an 1 greyhound eat this food free feed, an have lost excessive weight. They eat & eat an still loose weight. My dogs are very healthy have been to vet, vet said its the food. I changed their diet an after only 1 wk have gained all the weight back they lost.
Polarity: Positive
Output:
False