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.

[Q]: Title: Pinball Machine. Sentence 1: Sam was at the local bar. Sentence 2: They had a pinball machine. Sentence 3: He loved playing those. Sentence 4: Sam got quarters and started to play. Choices: a. In the car, the cousins happily planned the week's activities. b. He was so good a small crowd started to gather around him.
[A]: b


[Q]: Title: Pinball. Sentence 1: The boys loved playing video games. Sentence 2: They went to an arcade to play pinball. Sentence 3: It was different from their high-tech games. Sentence 4: But they had a lot of fun. Choices: a. Now, Joe is not scared of cats. b. They decided pinball was their new favorite!
[A]: b


[Q]: Title: Grilled cheese. Sentence 1: Parker had just made a grilled cheese sandwich. Sentence 2: Just as he was about to eat it, he got a phone call. Sentence 3: He went to the other room to talk. Sentence 4: When he came back, his sandwich was gone. Choices: a. He looked around and saw his cat eating his it. b. In the same moment, Ivy recovered and continued on to the platform.
[A]:
a


