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.

[EX Q]: Halloween is over but, I sent a bag to my daughters class for her share. The chocolate was fresh and enjoyed by many.
[EX A]: 5

[EX Q]: Hard to get husband to eat breakfast before school. He takes two bars now and is very happy to do so. It is often hard to find flavor in local grocery stores. So again, Amazon.com came through with a reasonable price. Now, I came keep the husband's breakfast ready as he runs out the door in the mornings. I often like to have a bar in the evening as a night snack.
[EX A]: 5

[EX Q]: and the expiration date on top of the can says Jan.06,05. I cannot even return it since it is a grocery. Amazon, are you serious?
[EX A]:
1