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: Looks nice but Very weak construction, started to breakdown by itself without falling or anything, tried to exchange it but Amazon closed the return window 2 days ago..

A: negative
****
Q: First of all, they took a long time to get to me. They come with no instructions. No way of knowing when they are fully charged. Charge doesn't last long, at all. And they scratch very easily. Very disappointed with this product unfortunately.

A: negative
****
Q: Not easy to use and definitely not easy to hold. The bags are made of an extremely thin silicone so filling them is a nightmare because they can’t hold a shape. I have silicone piping bags from a different company that was thicker and work much better

A:
negative
****