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: Mean Mike. Sentence 1: Mike was a bad kid who loved to make other children cry. Sentence 2: He often teased the overweight kids and called them mean names. Sentence 3: His mom often warned him that what goes around comes around. Sentence 4: He didn't listen and picked on kids all the way up to high school. Choices: a. He found himself a victim as the kids he bullied were now bullying him. b. She considered this her middle school woes and just a faze.
A:
a