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 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.
Input: Title: A Hard Job. Sentence 1: We have a new mail man today, he came and delivered a package. Sentence 2: He was really excited to have this new job, he said. Sentence 3: As he walked to the neighbor's house, I saw their dog was out. Sentence 4: I noticed the mailman didn't see him and walked right up to the house. Choices: a. They loved early dismissal days most of all. b. The dog jumped out and bit him, I think he isn't going to come back.
Output:
a