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: The children laughed as it started raining on them. Sentence 2: They splashed about and started throwing mud at each other. Sentence 3: Nora looked aghast through the door and prepared to yell at them. Sentence 4: She paused when she realized how much ridiculous fun they were having. Sentence 5: Nora decided to laugh at their antics and to join them, instead.

Summer Rain