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:
I have been buying ONE Coconut Water with a Splash of Pineapple regularly for awhile now. I like the flavor and ordering it on line is very convenient. Also, I have had no problems with delivery.  Unfortunately, IPROZON has just lost my business.  I didn't mind paying $15.00 for a case of 12.  I will not, however, pay $39.95 for a case of 12.  That is robbery.  I can walk into Fred Meyer Grocery and buy a case of 12 for $17.88.  Plus there are other sites still selling it for $15.00 per case.  I noticed IPROZON is still selling the other flavors of ONE coconut water for $15.00 for a case of 12.  So what on earth are they thinking.  I am quite unhappy with having to trust one of these other sites with my credit card information, but I am willing to do that versus paying nearly $40 for a case of 12.  Quite ridiculous.

Ex Output:
5


Ex Input:
I ordered this plant for my seven year old daughter.  She was extremely excited to get it so I even ordered the express 1 day shipping, which I paid over ten dollars for, and it still took over a week to reach my house.  Once it got to my house, I opened the box expecting it to be a fully established plant, which would look similar to the picture shown.  This is not the case.  It came as a pot, a bag of soil, and a damp paper towel with a VERY small plant inside...maybe 1 inch long.  There were absolutely no care or planting instructions or anything like that at all.  We were pretty disappointed.  However, I was able to plant what was there in the dirt and it seems to have survived and looks a bit better now.  My daughter is happy with this plant now, but it was a rough start.

Ex Output:
2


Ex Input:
This is the best caramel/chocolate combination I have ever tasted. The caramel is liquid and complements the Ghiradelli chocolate perfectly. Do not try this brew if you are attempting to lose weight - you will end up an addict like me.   The Ghiradelli product is far better than the Caramello/Hershey product in every way. The Caramello chocolate lacks the refined taste of the Ghiradelli squares, and the Caramello caramel is harder and not as sublime in taste. Comparing the two is like comparing Warren Buffett to myself in terms of wealth. Unfortunately I am the Caramello bar in this regard.   At the very least try the Ghiradelli.

Ex Output:

5