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: Peanut Pie. Sentence 1: Pervis and Ann had dinner at the cafeteria. Sentence 2: Pervis had chocolate pie for dessert. Sentence 3: Pervis didn't know that the pie had peanuts in it. Sentence 4: Pervis was very allergic to peanuts. Choices: a. Ann complained to the manager when Pervis got sick. b. And he had to go to the hospital as he really couldn't stand sugar.
Output:
b