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: Jean went to the lake by her house for a quick walk. Sentence 2: When she arrived there, a crowd was blocking the path. Sentence 3: She peeked through to see a white swan. Sentence 4: It was gliding on the water among the ducks. Sentence 5: She took a picture like everybody else before resuming her walk. Choices: a. The Cake. b. Swan.

b