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 absolutely LOVE the just tomatoes tomatoe slices. I thought the bits might be good for soups etc., but they don't seem to have the same sweet flavor of the slices. I will ues these up, but go back to the slices. On the whole, a great product.

Ex Output:
4


Ex Input:
These are my favorite, but they aren't for everybody. In a way, they sort of taste like Oriental flavor ramen, but with a kick. For me, how can one go wrong with the combination of jalapeno and ginger? They are a bit rich, so they aren't for EveryDayForAMonth snacking. Because this is a case purchase, I recommend trying out a single bag before buying an entire case. The 2oz size seems to be no longer available, which is a shame; I can eat the entire 5oz bag.

Ex Output:
5


Ex Input:
The pomegranate molasses arrived on time and in good condition.  I encountered this as an ingredient in a Mollie Katzan cookbook and it did not disappoint.  We thinned it just a little with warm water and used it as a side sauce for roasted asparagus at a barbecue, and got many rave reviews from our guests, vegetarian and non-vegetarian alike.  I recommend both the vendor and this item.

Ex Output:

5