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.

[EX Q]: The pin to index the blade broke twice, the first one was replaced the second one was returned for a refund. It might be good for light duty but don't expect it to withstand any hard use.
[EX A]: 2

[EX Q]: I love the speaker, sound and battery life but it didn't come with the block to charge it. I bought one for my other daughter last year and it came with more accessories. A little disappointing.
[EX A]: 3

[EX Q]: I give it 5 stars but i just found original milk glass bottles with milk same size made for that, for same price of each empty milk bottle here on picture at whole foods. Just clean lid buy hand and bottle no dishwasher. And dry lid.
[EX A]:
5