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: John had been running for an hour when he started feeling thirsty. Sentence 2: He realized his water bottle was at home after searching his pouch. Sentence 3: John decided to turn around and run back home to get his bottle. Sentence 4: When he was half way there, it started raining. Sentence 5: John took a break while drinking raindrops from the sky.

The runner