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: Ann had had such a hard day at work. Sentence 2: She was on her feet all day at the hospital. Sentence 3: Ann desperately needed a break so she took a nap. Sentence 4: It only took her a few minutes to fall asleep. Sentence 5: When she was done she felt so relieved. Choices: a. Taking a much needed nap. b. The blizzard.

a