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: I was introduced to the Blair chips by a friend. I mostly ignore potato chips because I really don't like them. However, these I like the most among all the chips in the Blair line. They are savory and can be eaten rapidly. The hot chips are good because they are so hot, I cannot eat them fast. I am so happy I cannot get them at local stores because I would eat them all the time.

Output: 5


Input: Consider Input: i like it and i find the grinder bottle to be very convenient. i like the taste of it and i would definitely buy it again, and considering its healthy use for sure.

Output: 4


Input: Consider Input: This has the same consistency as natural peanut butter, however, i found this very hard to swallow. It's very very chalky, takes time to get used to this. It had a lot of little specks, i assume this would have been A LOT better if the almonds were blanched..smoother and easier to swallow. So buyers beware, this is grinded up roasted almonds not blanched roasted almonds.


Output: 3