instruction:
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. 
question:
This tea is not so tasty in my opinion. But one thing about opinions is that every one has one and we do not always agree.
answer:
3


question:
Only 5mg sodium per serving, chips are crisp.  I sometimes will dip in a low salt ketchup and that adds a bit to the flavor.
answer:
5


question:
I'm not as crazed about these as everyone else, but for a low-calorie snack, they're fine.  They certainly don't do much to curb the appetite though. I'm typically just as hungry after finishing as before - not like with Protein Chips (also available through Amazon).
answer:

3