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: Gary. Sentence 1: My uncle Gary knocked on my door early one morning. Sentence 2: He was frustrated because I was still in bed. Sentence 3: He tried to jimmy the lock, and Jannie told him not to. Sentence 4: He said I didn't have an alarm, but he was wrong. Choices: a. Joe began to cry out for our parents so I darted out of the room. b. He was very embarrassed when the alarm started going off.
A:
b