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: I’m very dissappointed. Look at the picture of the product and look at what i recieved!! It’s not even a shirt and a cape. I got this bib tie on looking thing that doesnt even sit on a puppy properly.
Example Output: negative

Example Input: I make these just like oatmeal for breakfast. Love it! Tastes good when I make it with my home made milk instead of water. Just wish they came in a bigger size.
Example Output: positive

Example Input: This G Spot Tongue Vibrator is AWESOME! It is very well made and has incredibly strong vibration. It has 10 different vibration patterns and the LED light in the handle even changes colors when you change patterns. Also, the charging port is ingeniously covered by the silicone material -- making it truly waterproof! (HINT -- the port is just below the power/pattern change buttons) I highly recommend this vibrator for girls and guys -- anyone who wants to have toe curling O's!!
Example Output:
positive