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: Sally had worked all summer. Sentence 2: She had saved her money and wanted to buy a new purse. Sentence 3: She could not decide what she wanted. Sentence 4: Sally finally picked out a bag. Sentence 5: She was so excited and received many compliments. Choices: a. Buying a 4x4. b. New purse.

b