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: Dale loved being active. Sentence 2: He decided to climb a mountain. Sentence 3: He bought all the gear he needed. Sentence 4: Then he climbed the tallest mountain in his state. Sentence 5: He saw an amazing view at the top! Choices: a. The Climb. b. Cindy's First Marathon.

a