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: Trapped. Sentence 1: Bob was traveling abroad when he stopped to eat at a small restaurant. Sentence 2: He was shocked to see a brown bear in the cage outside the restaurant. Sentence 3: The bear was being used as a tourist attraction, and looked sad. Sentence 4: Bob was outraged, and immediately reported to local authorities. Choices: a. She thought they were going to get back together. b. When the paper reported the bear had been removed, he was so relieved.
a