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: Several of the seller's listings indicate 20% Kona blend.....but the delivered product does NOT have this package printing. As a long-time Kona coffee drinker, the contents are more indicative of 10% (or less) Kona coffee. Have ordered twice....and completely disappointed.

Output: 2


Input: Consider Input: My Scotties were full of hot spots and when I used this within a week all the hot spots were gone. The smell is kinda strong, but not bad. It's tolerablel.

Output: 5


Input: Consider Input: Very crunchy and salty, just like described. I can also tell they use a lot of artificial  color. Not the best caviar. Might be really good for sushi!


Output: 3