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 agree with the other review, these chips are not for a sore mouth or tender gums. The chips are very hard and the taste is delightful if you enjoy the salt/vinegar combo. Unfortunately, every bag I received in that case was over cooked! They were very dark and only a few golden brown chips in each bag. They definitely need to improve that!

Output: 2


Input: Consider Input: After trying the Namaste pizza crust I was blown away--Delicous!  Possibly, the best pizza crust I've ever had.  So, I tried their Cheez Pasta thinking it would be great as well.  Big surprise.  It was awful.  I could barely tolerate one bite of it.  I, like one of the other reviewers, will save the pasta but make my own cheese sauce.  The cheese sauce smelled and looked terrible.  Do not waste your money on this product!

Output: 1


Input: Consider Input: The picture shown is for three packages and the price is fair for three but I was only sent one but was charged for three. Also the item sent was not the item shown. I can buy the item shipped all day long at any local grocery store. I went to Amazon because I was looking for the type shown.  When I contacted the seller and told them about this they said they would give me partial credit for the item but nothing for shipping. Seeing as how I was shipped something I didn't order I should be entitled to a full refund including shipping. I was not offered that.  If I could give this seller negative stars I would. Any future buyers beware.


Output: 1