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: Susan wanted to publish an anthology. Sentence 2: She picked a theme. Sentence 3: She got her friends to write on the theme. Sentence 4: She edited all the smaller pieces together. Sentence 5: She published it! Choices: a. Marriage. b. Anthology.

b