In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Example Input: We are pad training on hardwood floors and tile. Other cleaners were driving me crazy, because they’ve disinfect but leave a sticky floor and sticky feet! This takes care of it all and no sticky feet. Just looks good as new afterward.
Example Output: positive

Example Input: The clubs might be great, but we will never know! We ordered the MEN's 16 piece Callaway set for our son for Christmas, but received the WOMEN's 11 piece set in error. We sent it back to get the correct MENS set, and within two days we received the replaced package. Only to open it and find the same WOMEN's 11 piece set AGAIN! We have sent it back again for a replacement ... hopefully the 3rd time is a charm!!
Example Output: negative

Example Input: This shirt is perfect. I absolutely love it - bought it in another color after the grey was so cute. I am 6'3, and the shirt is plenty long. Soft material, and just the right amount of sexy. I wear it with a bralette underneath and it is adorable.
Example Output:
positive