Instructions: 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.
Input: Title: Robert attended the game. Sentence 1: Robert wanted something interesting to do today. Sentence 2: He went online and found activities in his area. Sentence 3: He seen that the IronPigs would be playing a home game. Sentence 4: He ordered a ticket for him and his son. Choices: a. Tom's unhappy he's spending the rest of his life in a Mexican prison. b. They attended the game and even caught a home run ball!
Output:
b