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: The Bat. Sentence 1: One evening at dusk James was outside on the deck with his family. Sentence 2: He looked to them and said he would show them a trick. Sentence 3: James balled up a pair of white socks. Sentence 4: He then threw them into the air and a small black bat swooped by. Choices: a. She had to drive all the way to the market to finally finish her cake. b. The whole family gasped and James smiled.
[EX A]: b

[EX Q]: Title: Safe Car. Sentence 1: The wife picked a car for her husband. Sentence 2: She bought the safest car she could find. Sentence 3: Her husband was in an accident. Sentence 4: The car saved the husband's life. Choices: a. Caleb fell asleep watching the movie. b. The couple people became lifelong customers of that car company.
[EX A]: b

[EX Q]: Title: The Police Officer. Sentence 1: The city hired a new police officer. Sentence 2: He was fresh out of the academy. Sentence 3: He was eager to learn all about the town. Sentence 4: On his first day, he apprehended a bank robber! Choices: a. The townspeople were thrilled with the new officer. b. They all watched as the elephant explored his new home.
[EX A]:
a