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.

[Q]: Slips off of my glasses after few hours time. They should grip and stay but they just fall right off and I have to keep putting it back on my glasses.
[A]: negative

[Q]: 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.
[A]: negative

[Q]: These were a big hit at the community dog park! Twelve 12" beef jerky strips, plenty to please all of the pups! My 4 year old loves to give the neighbors dogs treats. The ingredients are natural grass-fed beef and I feel confident that I'm passing on a healthy snack. Comes in a resealable zipper pouch which keeps them nice and fresh. These are perfect for dogs of all sizes. We fed them to poodles and pits. They looked and smelled so good I actually tried a bite myself and it was pretty tasty. It was a fun day at the park and everyone went away happy.
[A]:
positive