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: These are very large mouthed straws. I thpught they were regular size, but they are more of a smoothie or larger type of straw. I'm not sure who needs a straw this large.
Example Output: negative

Example Input: This author amazes me every time I read one of her book, I'm pulled right in with the very first chapter!! Emma and Jax have secrets that neither one them wants to reveal but in the end, they are going to have to suck it up and get over with!!
Example Output: positive

Example Input: Had an ant problem on back co create porch and strategically laid down some of this magic gel and they were gone in 36 hours. It's been about 45 days and sti ant free, love this product!
Example Output:
positive