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: Amy always wanted to learn how to make cabbage soup. Sentence 2: She went to the grocery store to purchase all the items for the soup. Sentence 3: She lined up all the items she bought on her kitchen table. Sentence 4: She mixed some ingredients incorrectly into a cooking pot. Sentence 5: This mistake caused the soup to taste awful. Choices: a. Baseball Challenge. b. Cabbage Soup for Amy.

Ex Output:
b

Ex Input:
Sentence 1: Tom never liked his nose. Sentence 2: He decided to save up money to fix it. Sentence 3: Eventually Tom had plastic surgery. Sentence 4: Tom was pleased with the results. Sentence 5: His self esteem went up. Choices: a. Plastic Surgery. b. Lost Luggage.

Ex Output:
a

Ex Input:
Sentence 1: Stacey just got offered a new job. Sentence 2: The pay was great. Sentence 3: However the problem was that it was far away. Sentence 4: She was sad to move. Sentence 5: Yet she realized she made the right decision after all. Choices: a. New job. b. Exhausted.

Ex Output:
a