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.
Input: I was at a 5 star hotel and was served this tea during a meeting. It was fantastic. I asked the server if they could get me the name of the company, but they were unable. Thank goodness for Amazon I was able to find it. It's the best I have had in many years. It arrived on time and very securely packed.
Output:
5