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: Jim was allergic to peanuts. Sentence 2: One day his friend brought cookies to school. Sentence 3: Jim ate one of the cookies. Sentence 4: Minutes later he started breaking out. Sentence 5: Come to find out, the cookies had peanut butter in them. Choices: a. Halloween Indecision.. b. Peanut Allergy.

b