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'.

Sentence 1: It was a cool, clear day when Jenny decided to go for a walk. Sentence 2: She walked down the sidewalk and straight to her favorite park. Sentence 3: While on the walking trail Jenny heard barking coming from the bushes. Sentence 4: When she peeked in the bushes she saw the cutest dog she'd ever seen. Sentence 5: Jenny took him home and claimed him as her own. Choices: a. The Beach. b. Jenny's New Dog.
b