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: The Beat. Sentence 1: Gary was a horrible musician. Sentence 2: He wanted to learn how to make beautiful music. Sentence 3: His first lesson, he was told to mark time with his foot. Sentence 4: He couldn't keep the beat at all! Choices: a. Dave did Jim's laundry for a whole month as a result. b. After many tries, the instructor told him to look into painting instead.
b

Title: Due date. Sentence 1: Andrew had movie rentals that needed to be turned in. Sentence 2: The store was closing in thirty minutes and he wanted to get more. Sentence 3: It takes him twenty minutes to get to the store. Sentence 4: So Andrew got ready quick and got their in fifteen minutes. Choices: a. June lost the contest as her pies were not very good. b. Andrew turned in his movies and got more.
b

Title: Fireworks 2. Sentence 1: It began to rain. Sentence 2: We were happy because it would make fireworks easier. Sentence 3: We set off several rounds. Sentence 4: We used 5 fountains while the neighbors watched. Choices: a. We even used sparklers for the kids. b. He wrote the paper for his class.
a