TASK DEFINITION: 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. 
PROBLEM: I was really impressed with this.  There are many flavors, and quite a bit of heat.  With this and your favorite brand of cocunut milk you can make some great Thai curries at home.

SOLUTION: 5

PROBLEM: I previously tried other matcha products and was generally satisfied with the quality but not the price.  I decided to give Pure Matcha green and rooibos a try because the price seemed to be very competitive.  The quality of Pure Matcha's products surpasses that of all others I have tried- stays fresh, has a consistent texture and tastes great.  Both the quality and price are better than others that I have purchased for the same quantity.  I highly recommend Pure Matcha and will continue to purchase.

SOLUTION: 5

PROBLEM: This stuff is AMAZING!  Fast shipping and most of all the best tasting sugar free low calorie item on the market.  Bravo!  I use it in my coffee and its a real treat.  THANK YOU!  Will be ordering more very soon.

SOLUTION:
5