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: Kira didn't know what to make for dinner. Sentence 2: She searched the kitchen cabinets and refrigerator, taking inventory. Sentence 3: Kira's sister suggested they order a pizza instead. Sentence 4: Kira smiled, realizing they had pizza ingredients in the house. Sentence 5: Kira and her sister made pizzas for dinner. Choices: a. The Jail. b. Chef Kira.

Ex Output:
b

Ex Input:
Sentence 1: Abby recently went diving in Jamaica. Sentence 2: As Abby was diving, she grabbed a piece of coral. Sentence 3: The instructor immediately scolded Abby for her error. Sentence 4: Abby did not know she could not break off the coral. Sentence 5: Abby felt ashamed that she had messed up the life of the coral. Choices: a. Coral Mistake. b. Canoeing.

Ex Output:
a

Ex Input:
Sentence 1: Jack was playing basketball. Sentence 2: As he went to shoot the ball, he fell. Sentence 3: Jack was not able to get up. Sentence 4: He had torn a ligament. Sentence 5: Jack was out for the rest of the season. Choices: a. Basketball. b. Camping trip.

Ex Output:
a