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: Henry woke up late at night. Sentence 2: He decided to take a small walk outside. Sentence 3: A small plane flew across the sky. Sentence 4: Henry had goosebumps since he thought that it was UFO. Sentence 5: He ran back into his house immediately.

Going Crazy