Definition: In this task, you're given five sentences, numbered 1 through 5. Your job is to generate a title for the story that makes complete sense. The title must be short, with less than three words, use simple language, and include the main topic of the story.
Input: Sentence 1: Frank was learning to fly a plane. Sentence 2: He was on a test flight when he too quickly gained altitude. Sentence 3: The plane started to stall. Sentence 4: The instructor tried to correct but it was no use. Sentence 5: They parachuted out of the plane and landed in a dense tree.

Test Flight