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: Joe loved to play table tennis. Sentence 2: His friends laughed at him as they didn't think it was a real sport. Sentence 3: After years of practice, Joe made it to the Olympics. Sentence 4: His friends were now very supportive of his Joe. Sentence 5: They still all secretly think it's not a real sport.

Athleticism.