Definition: You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.
Input: The server was very nice, but the service was terribly slow when it wasn't all that busy. They also did not warn me that adding onions and cheese to my hash browns would cost $2 for hardly anything. It was absurd. I feel cheated. They asked if i wanted them as though they were included. I don't intend to return.
Output:
2 stars