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:
The folks at Starbucks are not exaggerating when they say their French Roast coffee is "Extra Bold."  In fact, they should probably call it `Extremely Bold'...or maybe even `Ridiculously Bold.'  The directions on the package recommend 2 tablespoons of coffee for every 6 ounces of filtered water.  The result is likely to disintegrate your ceramic mug before you can drink it, but it doesn't taste too bad...that is until the bitter aftertaste kicks in and makes your throat burn.  If you weaken it by adding some hot water, as the package suggests, the bitter taste becomes more pronounced, like coffee that's been left heating in the pot too long.  The only way to drink this coffee is with plenty of cream and sugar.  With enough cream and sugar, French Roast is pretty good; but I wouldn't recommend this particular Starbucks variety if you like your coffee black...unless you wanna stay awake for a week.

Ex Output:
2


Ex Input:
Why in the world would Amazon want to sell an item and say can be ingested,  when it clearly has ingredients that can cause cancer. Wish every state would wake up like California and ban all these cancer causing things.

Ex Output:
2


Ex Input:
Don't buy these from Amazon Warehouse like I did...total waste of money for these dry hunks of blandness.  I wouldn't know what they are like fresh, it wasn't sold to me that way...but at least my dog had dog chews.  Not sure why Amazon insists on selling worthless food rather than throw it away and risk ticking off customers and/or poisoning them.  I know they are closer to the expiration date buying it through the warehouse but seriously...THROW BAD FOOD AWAY AMAZON!  Sheesh.

Ex Output:

1