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 used the small cup setting and even opened up the cap and scraped the excess mix out of the cup and it is still very weak tasting.

Output: 2


Input: Consider Input: The candy arrived with some white waxy stuff on it; almost as if it had partially melted at one point.  Tasted chalky.  Not interested in a partial refund.  Next time find a way to make sure candy is not stale.

Output: 2


Input: Consider Input: These tasted so good! I was surprised because I have heard so many negative things about glutten free bread products. I would eat these by choice, not because I have to.


Output: 5