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: Amanda had a long walk home. Sentence 2: She put her scarf around her neck. Sentence 3: The scarf kept her warm. Sentence 4: She snuggled into it when the cold wind blew. Sentence 5: Amanda was happy she had dressed appropriately for the weather. Choices: a. The Blue Hat. b. The Scarf.

b