You will be given a definition of a task first, then some input of the task.
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: Interior Design. Sentence 1: Wesley didn't want to hire someone to decorate his home. Sentence 2: He thought he could save money and do it himself. Sentence 3: He figured while his wife was out of town he do it l. Sentence 4: He would convince her he hired someone else to do it. Choices: a. His wife returned home furious after she saw how bad the house looks. b. He got an A in the course and changed his major to film studies.
Output:
b