In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.
Q: Title: Katrina's Aviation Illness. Sentence 1: Katrina was taking another flight to a city across the country. Sentence 2: She always wanted the window seat on the airplane. Sentence 3: She often got sick from the elevation and the view calmed her down. Sentence 4: On this flight she wasn't able to sit by the window.
A:
Katrina became ill and had to stay in the bathroom most of the flight.