Definition: 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: Sing Me a Tune. Sentence 1: Jane's pet bird loved to sing. Sentence 2: The problem was, this annoyed her roommate to no end. Sentence 3: Her roommate demanded that she have it be quiet. Sentence 4: Jane had an idea and taught the bird her roomie's favorite song. Choices: a. In the end he was able to stop it from collapsing. b. After the her roommate loved the bird!
Output:
a