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. 

Input: Consider Input: We first received Stonewall pancakes as a gift. We have ordered them 2x on Amazon who has the best prices. Highly recommend this product. Will return here to buy more...

Output: 5


Input: Consider Input: I tried this gum after Trident cinnamon became hard to find a couple of years ago.  (Trident told me that they were overhauling the plant that made the gum so it was in short supply but it would be back.)  I quickly discovered that the Flare 5 was far superior to the Trident and I haven't looked back.  It does last a long, long, long, time.  Unfortunatley, as other reviewers noted, it has become very hard to find in stores.  Trident cinnamon is everywhere but now I don't want it.  Amazon saves the day again.

Output: 5


Input: Consider Input: I read a reference to these on Jillian Michaels's website, checked out the Popchips web page, and liked everything I read. But the proof is in the tasting, of course. They arrived today and the consensus here in this house is that Popchips are incredible. They taste SINFULLY good, crunchy and just yummy. I love sea salt and vinegar chips in general, and truly LOVED the popchips version. Anyone on Weight Watchers plus will be happy to know that a single serving bag is only 3 measly points. HIGHLY RECOMMEND IT!!


Output: 5