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'.

Example Input: Sentence 1: America decided to launch an air attack on Japan. Sentence 2: The president consulted with his Generals to get it done. Sentence 3: They decided to launch bombers from an aircraft carrier. Sentence 4: The hornet was chosen for the attack. Sentence 5: Eventually 16 bombers were launched against Tokyo. Choices: a. The USS Hornet. b. The Wrong Room.
Example Output: a

Example Input: Sentence 1: Hannah decided as a joke to post a Christmas wish online. Sentence 2: Her wish was for Santa to bring her a boyfriend. Sentence 3: On Christmas day a guy she liked from months ago contacted her. Sentence 4: He wanted a second chance at going out on a date. Sentence 5: She said yes and by the time New Year's day came they were official. Choices: a. S'Mores. b. Christmas Wish.
Example Output: b

Example Input: Sentence 1: My son had to read Frankenstein for summer reading. Sentence 2: I called the local bookstore and reserved a copy. Sentence 3: When I got there the clerk said someone had taken the book. Sentence 4: I was angry at her, but she called a nearby store and reserved a copy. Sentence 5: We got the book, finally. Choices: a. Frankenstein. b. Suffering from Consequences.
Example Output:
a