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: Suzy was sitting out in the hot sun. Sentence 2: She was waiting for the parade. Sentence 3: But it was just getting too hot. Sentence 4: So she had to leave. Sentence 5: She had to watch it on television instead. Choices: a. Tilda. b. Far too hot outside.

b