You will be given a definition of a task first, then some input of the task.
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.

I have read past reviews where people complained about receiving dented cans with this product. I had a previous shipment where all was well, but not this time. The shipment came in a badly mangled box, but I thought all would be well when the interior box was pristine. I was very surprised to find a badly dented can in an undamaged box. This tells me that the can was already dented when packed. Amazon should reconsider their source for this product--the tomatoes are superior but the packing stinks.
Output:
4