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: Dan wanted to go to the beach. Sentence 2: This would be Dan's first day off work in weeks. Sentence 3: Dan packed a cooler and a towel. Sentence 4: Dan headed off to the beach in his Jeep. Sentence 5: Dan arrived at the beach and realized he had no swim trunks. Choices: a. Sunglasses. b. Beach day..

b