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: The woman put on the bra. Sentence 2: It fit well. Sentence 3: She bought ten of them. Sentence 4: Her husband noticed the bras. Sentence 5: He congratulated her on the purchase. Choices: a. Bra. b. Jealous.

a