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: Beverly Hillbillies. Sentence 1: Beverly bought some property in the hills of Kentucky. Sentence 2: When she went to inspect the property, she found squatters. Sentence 3: Despite her pleas, they refused to leave her property. Sentence 4: Desperate, Beverly called the local sheriff. Choices: a. After the sheriff evicted the squatters, Beverly put up a fence. b. Several days later, John arrived safely in Oregon.
b