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: Brit was sixteen and feared she was pregnant. Sentence 2: Her period was late and she had had unsafe sex once. Sentence 3: Finally she bought a test and took it. Sentence 4: Thankfully, it was negative, but Brit had learned her lesson. Sentence 5: She vowed to never again have unprotected sex with anyone! Choices: a. Scare. b. Rainbow.

a