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 keep trying other brands.... cheaper brands. Stupid me! This ginger IS soooo worth the money. Tender, moist and never a let down.

Ex Output:
5


Ex Input:
I bought a new bread machine and bought this collection of bread mixes as well as some single mixes to try it out.  The single mixes worked well as they included yeast packaged separately in the mix.  My machine states clearly not to get the yeast wet, to put it on top of the flour away from the water.  The mixes in this collection have the yeast in the flour, not packaged separately.  The bread failed to rise at all.  Why would they package the yeast separately in the single mixes and not in the multi packs?  Along with the Heartland Collection I also purchased the Baker's Choice Collection.  I am throwing them all out.  Don't waste your money.

Ex Output:
1


Ex Input:
When I tried a can of Switch Orange Tangerine I was expecting to taste something similar to Orange Crush or Sunkist soda.  Switch is actually quite different.  Switch claims that it doesn't add any extra sugar or common additives found in most mainstream sodas.  And when you taste it, I believe them.  Since it doesn't have the added refined sugar of an Orange Crush-type soda, Switch comes across with a subtly harsher, more acidic taste. This can of Switch tastes like...well...carbonated orange juice.  To me, this is a good thing.  I enjoyed the flavor and found it tasty and pleasantly unique.  Given all that, I would absolutely buy this product all of the time if it wasn't for the unfortunate price.  These cans are only 8.3 ounces and cost close to $1 per can.  That's a heck of a lot more than the $0.25-$0.33 you pay for a 12 ounce can of mainstream soda (when purchased as a typical 12 or 24 pack).  I love the taste of this stuff, I love that it doesn't have all kinds of extra refined sugar, and I hate the price.  I want to buy it, but I just can't afford it and have to drop it to 3-stars on that merit alone.  Too bad.

Ex Output:

3