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: I wear an ankle brace. Sentence 2: It is called an ankle foot orthosis, or AFO. Sentence 3: Today a little girl saw my brace. Sentence 4: She asked me what was wrong. Sentence 5: I told her I need an AFO to walk.

AFO