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: Mini Golf. Sentence 1: One day Sally and her friends decided to play mini golf. Sentence 2: Sally ended up scoring a hole in one! Sentence 3: Her friends applauded her. Sentence 4: She ended up scoring the most points. Choices: a. After years of hard work he debuted as a drag racer. b. They had a lot of fun.
[EX A]: b

[EX Q]: Title: Riding Bikes with Music. Sentence 1: Lisa loved to ride her bike in the summer while listening to music. Sentence 2: One day she went out for a ride with her headphones in. Sentence 3: The sun was warm and the music sounded amazing. Sentence 4: The music was so good that she didn't hear the truck veering her way. Choices: a. She dodged the accident just in time. b. I wore underwear as a safety measure.
[EX A]: a

[EX Q]: Title: Marathon Running. Sentence 1: Nicole loved to go on long runs. Sentence 2: She ran every day after work. Sentence 3: She decided she needed a new challenge for her running. Sentence 4: She chose to enter a marathon. Choices: a. Hillary now works in medical sales. b. After months of training, Nicole ran the marathon.
[EX A]:
b