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:
THis product (which i am not allowed to return) has ingrediants of salt, spices, hydrolysed soy protein, that last item is the common industry con for adding msg to your food. Every soup on your grocers shelf contains msg, but, i digress. So, the third ingrediant is a form of MSG, further down the ingrediant list is proudly displayed ... Monosodium Gludamate, ...MSG. This does not add spice to your food, it stimulats your tongue into feeling that the food tastes good, when IT DOES NOT. MSG can make dogfood taste like hamburger. anyone who thinks this is making their food taste cajun may be serving ALPO.  Tones and Durkee (sp) do not contain MSG, I prefer Tones!  I have 8 eight ounce cans of this stuff.. would anybody like to buy some hamburger from me?

Ex Output:
1


Ex Input:
One of my favorite but rare indulgences is a can of orange soda; so I was looking forward to the combination of bubbles and orange flavor when I popped open my can of Switch Orange Tangerine. To my disappointment, it tasted more like fruit punch, perhaps because of the apple and grape juices in it to sweeten it. I would say the makers of this drink went overboard on the apple-grape combo, not just in the flavor department, but in the sweetness. It's sticky icky sweet, more than any of the cheaper brands (Sunkist, Crush and others) of orange soda, or the higher priced goodies like Orangina and the delectable Izze.  It is fairly healthy however, with no bad stuff and quite a lot of Vitamin C (100% based on 2,000 calorie intake), All Natural, etc. My recommendation is for more orange, less apple/grape, or change the label flavor to "mixed fruit." It's 140 calories per cute little 8.3 oz can, and if you're not expecting orange you may like it. So far, the taste winner for cute little cans for me is Izze's Grapefruit, which has the perfect balance of flavor and carbonation, with the right amount of sweetness.

Ex Output:
3


Ex Input:
When I added this to the cake it was so beautiful that I couldn't believe it! Even the customer was impressed! It made the cake look more professional for someone who's still learning to make beautiful cakes.

Ex Output:

3