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: Lunch. Sentence 1: Sally just started middle school. Sentence 2: She was was a new student too. Sentence 3: One day she got very confused about her schedule. Sentence 4: She ended up at the wrong lunch. Choices: a. Luckily she made a friend who helped her figure out things. b. Kate couldn't help but be jealous.
Output:
b