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: Susan went on a rafting trip. Sentence 2: She had never been on one before. Sentence 3: Her friends insisted it would be carefree and fun. Sentence 4: In fact she found it stressful and terrifying. Sentence 5: Susan was nearly thrown from the raft twice by the jerking. Choices: a. Rafting. b. Lies Online.

a