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: It was a rainy day outside. Sentence 2: Tom had to wear his raincoat and boots. Sentence 3: When he got to school he took them off. Sentence 4: The teacher laid them out to dry. Sentence 5: Tom left his raincoat and boots at school. Choices: a. Bus Stop. b. Birds Chirping.

a