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.
Q: Nice backpack, well made, but the single strap being mounted right in the center makes it want to constantly slide off your shoulder. Perfect size though for anything up to a large Ipad Pro...
A:
3