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: Owen was telling his friend a joke. Sentence 2: He forgot part of the joke. Sentence 3: The joke didn't make sense. Sentence 4: Owen's friend didn't understand. Sentence 5: Owen had to retell the joke. Choices: a. Getting Stood Up. b. Messing up the Joke.

b