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.

Title: Accident. Sentence 1: The teacher began her lesson. Sentence 2: A student asked to use the restroom. Sentence 3: The teacher refused the request. Sentence 4: The student had an accident. Choices: a. The parents of the student sued the school. b. I didn't want to leave when it was time.
a

Title: Blackout. Sentence 1: The teacher released the kids for recess. Sentence 2: They ran towards the playground to start playing. Sentence 3: Jen became too excited and started to skip in the sand. Sentence 4: Since she didn't know where she was going, she slammed into a pole. Choices: a. Therefore, Gina decided to come with her kids during another day. b. The teacher noticed that she was unconscious.
b

Title: Jervis Smells Smoke. Sentence 1: Jervis has always loved his neighbors. Sentence 2: One day he smells smoke in his apartment building. Sentence 3: He calls the Fire Department and tells all his neighbors to run. Sentence 4: Luckily everyone is safe from the fire that started. Choices: a. Jervis is happy he helped keep his neighbors safe. b. The women slammed the door shut again.
a