Q: 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.
I tried the product for a few days. It did not help me with any Lucid Dreams at all. I tried it for few days, not every day. Nothing happened. All I got was a headache the next day..like a hangover headache, It tastes bitter like others have mentioned but nothing that I can't handle. The bitterness was no big deal for me.
A:
Negative