Instructions: 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: Molly wanted to display her coin collection. Sentence 2: She put them in a shadowbox in her living room. Sentence 3: Her guests commented on the interesting collection. Sentence 4: Molly had a story about each piece of money. Sentence 5: She liked to talk about her money collection. Choices: a. Rock Concert. b. The Shadowbox.
Output:
b