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: Rick was sitting at home. Sentence 2: He felt bored being indoors all day. Sentence 3: He went outside to play. Sentence 4: As he left the house, he noticed the sun was setting. Sentence 5: He sat down to watch the complete sunset.

Sunset