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: Kia was running late from work one afternoon. Sentence 2: She knew her family would be hungry for dinner. Sentence 3: But she was too fatigued to cook. Sentence 4: She stopped on the way home and grabbed a pizza instead. Sentence 5: Kia's family was thrilled with the impromptu meal! Choices: a. Dinner. b. Candles.

a