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: Sean was hiking when he was stung by a bee. Sentence 2: He thought nothing of it as he plucked out the stinger. Sentence 3: Suddenly he began to feel very sick. Sentence 4: He realized he must be allergic to bee stings. Sentence 5: He was able to call 911 and they helped before he passed out. Choices: a. Ruined Wedding. b. The Bee Allergy.

b