You will be given a definition of a task first, then some input of the task.
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.

The charger works, don't get me wrong. If you have the time to just let your phone charge and not use it (like overnight or while working), its an awesome product. If not you may like its USB charging option which comes in hand. Its kinda like a USB charging extension chord. Your phone will charge (again slower than usual) but you have some distance. The only reason it's not a five-star review is because of the speed of charging, otherwise a great product.
Output:
4