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: Love this hot chocolate--nice creamy flavor.  The price is good and I love the single packs.  This is not a flavor available to me locally.

Output: 5


Input: Consider Input: I purchased this as a present but it doesn't come As shown in the picture.  It is little white bags with the flavor written on them.  Someone receiving it as a gift wouldn't even know what it was unless I explained it to them. Will be returning.

Output: 2


Input: Consider Input: I didn't read the label before I tried the drink, so I was a little surprised by the carbonation.  It had a tangy flavor which was possibly enhanced somewhat by the carbonation.  However, I've been a long-time drinker of the Tropicana Orange-Tangerine juice and Switch is simply not as good, IMHO.  If I wasn't already a Tropicana drinker, I might be interested in the Switch version of Orange-Tangerine, but I'm not going to "switch".  Sorry for the pun.


Output: 3