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: I dont use this for an apple pencil. I use it for my vape pen, and it's perfect. Of course I bought all this stuff right before the news came out that vaping has been killing people... so now it's a lovely case to keep the unused vape pen in. Yep.
Output:
5