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: This tea is not so tasty in my opinion. But one thing about opinions is that every one has one and we do not always agree.

Output: 3


Input: Consider Input: I will never understand the soaps from mainstream, and sometimes otherwise great brands, who claim to have a line of "sensitive skin" products which still contain Sodium Lauryl or Laureth (as in this case) Sulfate. If you're someone who needs sensitive skin products there's a more than decent chance that you also need stuff without SLS. Boo. Refer to their bar soap, which is wonderful.

Output: 1


Input: Consider Input: This fruit would be fine if it were not for the soft slimey textured watermelon and some other fruit that is in this can that is just slimey and icky. There are certain fruit that shouldn't be canned, and otherwise the crunchy pieces are fine. Much of the soft fruit I had to discard. Albeit, this item is good frozen and added to other fruit to make smoothie's then you don't have to taste the slime.


Output: 3