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:
Bought this because i didnt want to pay 100 plus for the alternative. Found it to be extremely reliable. Very crisp sound with little to no background noise. Before i bought it other reviews stated it seemed a bit cheap. I disagree, though i do find it to be a bit bulky for it's function. I did drop and break it once, but it was completely my fault. After breaking it, i contacted customer service, and it was replaced very rapidly. The company's website was easy to navigate, and rather amusing.

Ex Output:
5

Ex Input:
Sooo good, I followed some advice and thought outside of the conventional box. Sliced up some cabbage and onion and sprinkled some Mae Ploy chili sauce on it with some Lime juice too, made a nice salad with a kick! also very good with cilantro and daikon.

Ex Output:
5

Ex Input:
Glad to find these in a one ounce size but the bag seems a bit less than full. It's hard to find single serving chip bags that vend well. Sometimes they are too wide. or too plump with air. Bag size is good. BBQ flavor is about an 8 out of 10.

Ex Output:
4