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: Lisa didn't feel well but she had to play goalie in her soccer game. Sentence 2: She took cold medicine and drank OJ to help her feel better. Sentence 3: She got to the game and started to feel better. Sentence 4: She stopped the other team from scoring and her team won. Sentence 5: She was glad she played even though she didn't feel 100%. Choices: a. History. b. Soccer Game.
Example Output: b

Example Input: Sentence 1: Maurice was feeling her belly. Sentence 2: She felt the baby kick. Sentence 3: Then she felt a strong pain. Sentence 4: She felt a wetness in her pants. Sentence 5: She knew she was going into labor. Choices: a. Glasses. b. Baby.
Example Output: b

Example Input: Sentence 1: I was going to see my cousin graduate. Sentence 2: There was a traffic jam. Sentence 3: My family took a detour. Sentence 4: We had to find a different bridge. Sentence 5: It did not save us any time. Choices: a. Can't Decide. b. Traffic.
Example Output:
b