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. 

Ex Input:
This mix makes GREAT belgian waffles.  We tried biscuits and pancakes and we do far better form scratch with a standard GF flour.  It does make seriously great waffles though, and we go GF/DF on these.  The waffles freeze extremely well and reheat in the toaster quite nicely.

Ex Output:
3


Ex Input:
The worst!!! it is just plan awful bitter and strong and you cannot taste the Hazel Nut flavor at all!!!!!  Do not buy this product save your money!!!!!

Ex Output:
1


Ex Input:
The coffee was more on the light side rather than medium roast.  I don't think I would purchase it again even though it was a good value purchase.

Ex Output:

3