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: I've tried it with both my cats, several times. Every time they eat this, and other Whiskas Temptations products, they vomit within minutes. They LOVE it, they WANT it, it's CHEAP but it makes them puke, so, I'd consider this a bad purchase.

Output: 1


Input: Consider Input: Switch Orange Tangerine is ok but not what one might expect.  First of all, there is more apple and grape juice in here than orange or tangerine (this will not be a surprise if you are familiar with the other flavors as that is also true with them).  Switch basically is carbonated juice.  The taste isn't a bad and it is supposed to be healthier than soda (which can be debated).  It is a reasonable drink for snacks but if you are going to need several if you are actually thirsty.

Output: 3


Input: Consider Input: The cover was slightly off tilt and the syrup leaked onto the bubble packing.  Packing was wound tightly around the container but does little for the cap not being tightened enough.  Container should have a foil safety shield installed which would end the leaking problem.  If my second auto-shipped one leaks, I will be cancelling the order.  Being opened enough to leak comprises quality, leaving it open to bacteria.


Output: 3