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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.
Title: A Satisfying Solution. Sentence 1: Every day when Aaron gets home from work, he is very tired. Sentence 2: His young dog always wants to play, go for walks and be active. Sentence 3: A new family moved in next door, and the young boy was bored. Sentence 4: Aaron asked the boy if he'd like to play with the dog in the evening. Choices: a. The neighbor boy and the dog now spend a lot of fun time together. b. He moved back home when the internship was over.
A:
b