In this task, you're given the title of a five-sentence story, the first four sentences, and two options for the fifth sentence as a and b. Your job is to pick the sentence option that seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

[EX Q]: Title: Find your Niche. Sentence 1: Maryann was made fun of in school for her looks. Sentence 2: She was tall, thin, and multiracial. Sentence 3: After she graduated high school, she moved to California. Sentence 4: She was signed to a modeling agency. Choices: a. Catherine felt better already. b. Now those same kids from school try to be her friend online.
[EX A]: b

[EX Q]: Title: The Athlete. Sentence 1: There once was a runner who was great at his sport. Sentence 2: He could outrun everyone. Sentence 3: However, his son grew up to be almost as fast as him. Sentence 4: When he finally raced his son, he cheated to win. Choices: a. It turns out, I could easily afford the new place. b. He felt awful in the end.
[EX A]: b

[EX Q]: Title: Soap. Sentence 1: Anna lugged all her wash into the laundromat. Sentence 2: Then she remembered she'd left her detergent at home! Sentence 3: A kindly woman offered to share. Sentence 4: Anna gratefully accepted the woman's detergent. Choices: a. She was thankful for the kindness of strangers! b. He was grateful that the shark hadn't attacked!
[EX A]:
a