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: Ginette told her husband that he wasn't affectionate enough with her. Sentence 2: She wanted him to show a little more feelings. Sentence 3: Her husband didn't know what to do. Sentence 4: So he pet her on the head to satisfy her. Sentence 5: Ginette took it as a sign of progress. Choices: a. Unaffectionate. b. Study Hall.

Ex Output:
a

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: Bob had always wanted to fly an airplane. Sentence 2: After years of dreaming he finally signed up for lessons. Sentence 3: He spent months studying and practicing. Sentence 4: Last week Bob went on his first solo flight. Sentence 5: It was everything he had ever dreamed of. Choices: a. The Rug. b. Learning to Fly.

Ex Output:
b