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 Input:
I've got two dogs who will eat almost anything. I like to give them good, wholesome food and the increasing prices make it difficult. I purchased the Merrick Turducken as Merrick used to be a great company that made wonderful dog food that looked like human food. Not in this case! It looks, smells, and has the same appetizing effect on my dogs as if I'd thrown up in the bowl. AVOID AT ALL COSTS!!!! Neither of my dogs likes it and I'm stuck with an expensive case of food. My dogs both sniffed their bowls, then walked away. I'm feeding it to them as its bought and paid for, but I feel cruel doing so. They usually won't jump right into eating it, no matter how hungry they are. They do eat a little, but usually leave at least half in their bowl and that's so unlike them! Horrible dog food. Would never recommend to anyone. Looks disgusting and must taste the same the way my dogs are avoiding it.

Ex Output:
1

Ex Input:
I guess there is a reason that the ingredient section on this page doesn't mention that the first ingredient is trans fat (partially hydrogenated oil). Had I know, I would not have purchased this. Consumers need to vote with their dollars and avoid buying items where the manufacturer is using cheap and unhealthy ingredients.

Ex Output:
1

Ex Input:
Others may have a different experience. We were using this as a supplement to mother's milk because mother's milk just did not seem to provide enough fat / protein for baby to gain weight. Problem, although stated that Goat's milk is easier to digest, we found that once we mixed the goat milk with mother's milk, she ate more infrequently and got constipated with indegestion. We had bought this to help with digestion, as Formula is based on cow's milk. This goat's milk seemed to have the opposite effect on our baby, and she didn't gain weight. Also, the taste isn't so great. We can use it as back up, in case we don't have milk in the fridge. So, it's OK, but I probably won't buy again.

Ex Output:
3