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: My wife loves turtles. Sentence 2: One day my son went to Walden Pond. Sentence 3: He spent the day swimming there. Sentence 4: He sent us a photo of a turtle waiting for her eggs to hatch. Sentence 5: My wife was very pleased to see these photos. Choices: a. Turtle. b. Jake goes fishing.

a