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:
Fed to dog and she got violently sick and vomited the whole this up after eating it. Don't buy this product if you love your pet!!<a href="http://www.amazon.com/gp/product/B000ANO3N2">Nylabone Healthy Edibles Bone, Roast Beef Flavored with Vitamins, Regular Size, Triple Pack</a>
answer:
1


question:
This orange soda is clearly more healthful, and it tastes tangier, although somewhat less sweet, than other orange sodas.  The one big drawback for me was that this drink lacks caffeine.
answer:
3


question:
I am 76 years old and I have eaten these nuts for many years.  The ones mailed to me are very tastey.  The only problem is that they were jostled around and a lot of the red skins came off and went to the bottom of the can.  No big deal but it would have been better if they had stayed on the nuts.  I will order from Amazon again.
answer:

4