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: Sort of a mixed bag with this visit. We ordered a Roasted Vegetable and Goat Cheese Flatbread Pizza (excellent and just the right amount of food), a Parmesan Crusted Chicken Sandwich (sandwich was pretty good, but I didn't much care for the fries), and a Chicken Quesadilla (overly spicy in a brassy way). The service was great at the start. But, by the end, the restaurant had filled up and we had to wait a bit just to get our bill. Still, overall, a very good meal.
Output:
4 stars