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'.

Ex 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.

Ex Output:
b

Ex Input:
Sentence 1: George and his friends wanted to take a trip. Sentence 2: They decided to go fishing together. Sentence 3: They loaded up their gear and drove to Minnesota. Sentence 4: They fished all day and camped at night. Sentence 5: They had a great time together! Choices: a. Tearing Down the Shed. b. The Fishermen.

Ex Output:
b

Ex Input:
Sentence 1: Tommy's family was rather poor. Sentence 2: He had wanted a fancy Halloween costume for a party at school. Sentence 3: Tommy knew his family couldn't afford the costume. Sentence 4: He decided to take bits of cardboard and make his own. Sentence 5: Tommy wore his handmade costume to school with pride. Choices: a. The Costume. b. Poetry.

Ex Output:
a