Instructions: You are given a review about a place. You need to provide a rating from "1 star" to "5 stars" for this place.
Input: Hana has got to be the place with the friendliest service around!! Everyone who works here from the servers to the cooks to the owner are super friendly and helpful, you can tell they truly enjoy what they do! Food is delicious, and I love that it's BYOB. They are also very accommodating with food allergies, it's one of the first things I was asked when I sat down. You're guaranteed to have fun when you eat here!
Output:
4 stars