Detailed Instructions: 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.
Q: It always amazes me that there are not dozens of reviews here extolling the fine qualities of this tea. I have drunk it pretty much every day for the last five years and I never get tired of it. It's an excellent morning tea, is smooth without being insipid, and is almost impossible to ruin by oversteeping. Just use decent water. I like a little stevia in it, as I'm a wimp. It brings out the natural sweetness of its malty, slightly floral style. I just bought another two pounds.
A:
5