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.

Example Input: Title: Dream. Sentence 1: Madeline loved dancing since she was young. Sentence 2: Her dream was to become a ballerina. Sentence 3: She asked her mom to send her to ballet classes. Sentence 4: She practiced ballet very hard for many years. Choices: a. She became a professional ballerina for a famous company in New York. b. Finally, she found them in the washer.
Example Output: b

Example Input: Title: The Dress. Sentence 1: Nancy bought a beautiful dress for the prom. Sentence 2: Her little sister saw it and decided to try it on. Sentence 3: Unfortunately the dress did not fit and it ripped. Sentence 4: Nancy yelled at her sister for ruining the dress. Choices: a. Her sister said it would be fine and sewed it back together. b. She ran away, escaped the bird and stayed in for a few days.
Example Output: b

Example Input: Title: Writing. Sentence 1: Tom had terrible writing. Sentence 2: His cursive, however, was exquisite. Sentence 3: Tom decided to only write in cursive. Sentence 4: Tom wrote beautifully from then on. Choices: a. I would scream, and everyone laughed. b. Many people complimented him on his cursive.
Example Output:
a