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]: My dog loves, loves this dog food.I had to say love twice, because this dog food is one of his dog's favorite.
[EX A]: 5

[EX Q]: I ordered this as a christmas present for my Daughter and Son in law. He tried it the day after Christmas and gave it 2 thumbs up.
[EX A]: 5

[EX Q]: I got this for my Mum who is not diabetic but needs to watch her sugar intake, and my father who simply chooses to limit unnecessary sugar intake - she's the one with the sweet tooth - they both LOVED these toffees, you would never guess that they're sugar-free and it's so great that you can eat them pretty much guilt free! i was so impressed that i've ordered some for myself (w dark chocolate) to take to the office so i'll eat them instead of snacking on sugary sweets. These are just EXCELLENT!
[EX A]:
5