Given the task definition and input, reply with output. In this task, you're given a review from Amazon's food products. 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 or mixed, 4: good, 5: extremely good.

We have tried many of the different hot cocoa k-cups...everything always tasted so watered down, even when using the smallest setting on the machine. However, this brand...even at the medium cup setting, tasted fantastic. I highly recommend Grove Square. I haven't tried any of their other products, but I would be inclined to now based on this cocoa.
5