What city is represented by the airport code TYS?

The correct answer is Knoxville, represented by the airport code TYS, which stands for McGhee Tyson Airport. This airport serves the Knoxville area in Tennessee and is a regional hub connecting travelers to various destinations. Each airport has its unique code, typically consisting of three letters, which are derived from the airport name or city it serves. Understanding airport codes is crucial for flight attendants as it enables them to navigate routes and assist passengers effectively. The other options listed correspond to different cities and their respective airports, which are not associated with the TYS code.