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 had high hopes for the convenience of this product.  My daughter LOVES hot chocolate. This really was a total disappointment.  I threw these kcups out.  If you use the smallest setting on your Keurig, you get 3 oz of watery hot chocolate.  Larger settings are not drinkable.  Save your money and get cocoa packets or a good tin of hot cocoa - and take advantage of the instant hot water the keurig provides.

Output: 1


Input: Consider Input: We bought these chips at a little sandwich shop in Sonoma while we were on vacation. I wasn't sure what to expect by the package, and at first bite I didn't know what to think...and then all of the flavors hit! Yum! They are a bit spicy, but nothing overpowering. Just lots of crunchy, sweet, spicy goodness. They aren't sold everywhere though, I'm still trying to find them somewhere close to where I live.

Output: 5


Input: Consider Input: This listing sells the freezer tray for nearly $50 when all other retailers sell for 19.95. Make sure you look before you buy.


Output: 1