Q: 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: Ball Boy. Sentence 1: Andy had applied to be the ball boy for his local baseball team. Sentence 2: Andy was shocked to find out he had been picked for the ball boy job. Sentence 3: After getting his uniform, Andy tried it on for his wife. Sentence 4: In addition, his wife took a picture of him in his uniform. Choices: a. He decided it'd just be cheaper to buy a new, used one anyway. b. Andy was so excited that he got picked to be a ball boy.
A:
b