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 Q]: Neat concept. Other contraptions to use your own coffee have prepunched holes and are designed much differently than the K-Cup. This is like a do it yourself K-Cup. However, because this consists of a disposable cup, filter, and a cap and is punched by the brewer, I would not be surprised if this mechanism infringed on Keurig's patents. Oh, and the video review submitted by the other reviewer looks suspiciously like the video on the manufacturers website :)
[EX A]: 3

[EX Q]: GREAT CANDY AS ALWAYS FROM WERTHER'S ORIGINAL CANDY, HARD OR CHEWY CARAMELS ARE BUT TWO OF THE CANDY THEY MAKE THAT IS OUTSTANDING. IT SEEMS THAT YOU CAN NOT KEEP IT IN STOCK AND ARE ALWAYS OUT OR JUST HAVE A BAG OR TWO LEFT TO SALE.
[EX A]: 5

[EX Q]: After years of drinking Red Bull, Rockstar, Monster and some others, I have found the holy grail of energy drinks. It kicks in within 2-3 minutes and it lasts an entire work day. After seven hours or so, you gradually come down. There is no anxiety or disphoria when it wears off. You just get very sleepy when you finally rest. Redline Power Rush is the very best product on the market. If it were illegal I would buy it on the black market. 'Nuff said.
[EX A]:
5