Definition: 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.
Input: We wanted to try something beyond the traditional KY and this came highly recommended. But it's just okay. It's not a terrible lube per se, but nothing impressive either. And even with a towel it can go through and stain. We don't mind finishing it out, but we won't purchase it again.
Output:
3