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: Everyone has their own preferences, I know -- I actually liked the flavor, but my wife tried it and couldn't stand how sweet it was.  To each his/her own, I guess.  But, now that I'VE had a second cup, I tend to agree -- very sweet.
A: 
3