Given the task definition and input, reply with output. 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'.

Sentence 1: Jessie was visiting her grandmother. Sentence 2: She was staying at her house overnight. Sentence 3: Her grandmother cooked Jessie's favorite supper for her. Sentence 4: They enjoyed a movie at night. Sentence 5: Jessie's grandmother fixed breakfast in the morning. Choices: a. Advil. b. Jessie's Grandmother.
b