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: Worked 45 days and died. Asked for a replacement or a refund. Told it was outside of return period. I see no return period listed. Amazon is not able to do anything because of 3rd party SELLER item. I was ripped off. DO NOT BUY FROM BIG D DISCOUNT!!!!!!

A: negative
****
Q: What I liked the most about using these Gelatin Vitamins was how quickly my nails started to grow and the strength of them. I always have had thin and brittle nails but now they are finally starting to harden. I also started noticing how much my skin has cleared up on face!

A: positive
****
Q: I have been buying this brand for about 6 months and I love it - chocolate of course. I have it for breakfast and lunch I originally found the shake to be too watery...so to solve that issue and make it thicker, I add a tablespoon of chia seeds to 10oz of water, 2 scoops of powder, mix with blender and then put in freezer for 15 minutes. The chia seeds absorb the liquid and turn this into a thicker shake. I cannot have it any other way. Chia seeds contain more omega-3s than salmon, and Omega-3 fatty acids help raise HDL cholesterol, the "good" cholesterol that protects against heart attack and stroke. . Enjoy!!!

A:
positive
****