Definition: In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.
Input: Sentence 1: Fiona was constantly being pressured by her mother to diet. Sentence 2: Hardly a day went by that her mother didn't comment on her weight. Sentence 3: She eventually pressured her into a 12 day juice cleanse. Sentence 4: After days of the cleanse, Fiona had enough and came to a decision. Sentence 5: It was her body, and her decision whether she dieted or not. Choices: a. Diet. b. The Tuna.
Output:
a