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: I don't know how they did it - but this is by far the worst tasting carrot juice I have ever had. I think it has to do with the long shelf life - expires in 2012, I drank it in 2010 (well I tried to drink it). It was probably bottled in 2007 or something. YYEECCHH!!
A:
1