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: Joan went to the movies. Sentence 2: She was going to meet her friend Lynn. Sentence 3: Lynn was late for their meetings. Sentence 4: Joan and Lynn bought their tickets. Sentence 5: The girls missed the first part of the movie. Choices: a. New Jacket. b. Late for the Show.

b