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: Work well and made solidly.  For whatever reason the Keurig takes longer to complete the brewing cycle when using these cups and the liquid bleeds through the filter on the outside of the cup making a small mess.  They do the job as intended but could use a different type of filter to make the experience less messy.

Output: 3


Input: Consider Input: India Tree products are great and you cannot beat the value here at Amazon.I use these to decorate cakes and cupcakes.  They will get a workout as the holidays near.

Output: 5


Input: Consider Input: Title says it all. There really is nothing special about this drink. It's virtually indisguishable from many other carbonated drinks out there. This drink is so average that I hardly even see a reason to write a review about it. I certainly couldn't see going to the trouble to order it over the Internet.


Output: 3