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: Jane was never very flexible. Sentence 2: She decided to change that. Sentence 3: Jane started doing yoga. Sentence 4: It was slow and hard. Sentence 5: Eventually she became more flexible.

Flexibility