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.

Ex 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.

Ex Output:
negative


Ex Input:
Useless, basically its like a kazoo for your nose, does not alleviate snoring at all, if anything it made by nose feel sore the morning after, and is easily clogged if you have sinus issues.

Ex Output:
negative


Ex Input:
Best coffee you could possibly make.I have 2 cups of dark strong coffee every day,this little pot makes the best coffee going and is so simple to use with all parts renewable.

Ex Output:

positive