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 am definitely not a coffee connoisseur, but this stuff is bad. It is a disappointment because I expected a Wolfgang Puck product to have more "class." This tastes artificial and it can't stand alone without tons of cream and sweetener. Will not buy again!
Output:
1