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. 

Example Input: <a href="http://www.amazon.com/gp/product/B001EQ5M3Y">Sadaf Pitted Prunes Black, 12-Ounce Packages (Pack of 4)</a>  This item was full of mold (fungus) on reciept!
Example Output: 1

Example Input: I like the dried peas from Just tomatoes and I also like their Just Corn.  They are way too expensive though.  They are really handy because I don't use frozen or canned foods because I follow an Ayurvedic diet which prohibits them.  When I can not find fresh peas I have to use these.  I will probably have to do without as I can't afford these, too bad.
Example Output: 3

Example Input: Some of the cookies were crumbled.  I also found out that these cookies routinely sell for $2.50 each at walgreens.  Paying more that $4 per for some crubled cookie did not go well.  I will not be purchasing this items again.
Example Output:
2