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: Jessica's daughter Tallulah was playing in the living room. Sentence 2: Her mother was in the kitchen next to her washing dishes. Sentence 3: Talulah decided to try to start walking. Sentence 4: Jessica turned around to finish loading the dishwasher. Sentence 5: Talulah was walking into the kitchen! Choices: a. Baby's First Steps. b. Jamie is sad.
Output:
a