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.

Input: Consider Input: Switch tastes more like chemicals than juice. I was expecting something along the lines of Orangina, instead it's closer to orange soda but without the carbonation level that makes orange soda enjoyable. For a small drink (8.3 oz), it's pretty high in calories (140). Frankly, I don't think the flavor is good enough to justify the caloric level. Bottom line: If you're die-hard soda drinker, this might be a better option for you. If you're a die-hard juice drinker, stick to juice. If you want fizzy juice, add a little seltzer to your fruit juice.

Output: 2

Input: Consider Input: most of the nuts in these bags were so old they had turned black totally worthless will never order again

Output: 1

Input: Consider Input: I am from Michigan but have a vacation home in Canada. I have always been a fan of the primarily Canadian product "ketchup chips". Uncle Rays is a brand I've seen around there frequently. Since this is such a hard to find product I expected to pay big bucks to buy it online. Imagine my surprise when I found these chips on Amazon for a little over a dollar a bag- CHEAPER than the retail I would pay in Canada. Unbelievably delicious! Ps. The dill pickle chips are really good too :)
Output: 5