Detailed Instructions: In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.
Problem:I started one week ago. I only take one pill, but I have to say I'm feeling weird but I'm a good way! I'm not fatigued during the day and I have spurts of feeling happy. So we'll see
Solution:
4