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: Campbell's makes some great soups,but their chili on the other hand,leaves alot to be desired,it's tastes okay,just not up to snuff,I prefer Hormel(w/ or w/out beans) or even better HOMEADE!!!(and I make a mean chili,no compalints yet!!!)
Output:
3