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.
Input: Two trips easly under 800 miles. Tires were properly loaded and inflated. Developed sidewall bubble. Amazon was no help had to go to manufacturer for warrantee.
Output:
2