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: If you like your popped corn small this is for you. Taste is good and it is crisp yet tender. The only real complaint is it has a disproportional amount of hull.

Output: 3


Input: Consider Input: Why in the world would Amazon want to sell an item and say can be ingested,  when it clearly has ingredients that can cause cancer. Wish every state would wake up like California and ban all these cancer causing things.

Output: 2


Input: Consider Input: Ouch, this stuff is sweet, as in REALLY sweet...  This is really harsh tasting and we were disappointed.  Most soda doesn't have this much sugar, the 8.3 oz can has 29 grams of sugar, yikes!  For a 12 oz can of soda, that would be like having 45 grams of sugar, who would drink that?  They need to water this WAY down, we're going to end up giving the rest of this away, we can't drink it.


Output: 1