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: Consider Input: Title: Chubby. Sentence 1: Anna had always liked her curvy figure. Sentence 2: Then one day she overheard some boys joking about her. Sentence 3: They made fun of her chubby face and features. Sentence 4: For a moment Anna was devastated - but then she recovered. Choices: a. She was relieved when she pulled up to her dormitory. b. She resolved not to let anyone else affect her self-esteem!

Output: a

Input: Consider Input: Title: The Homemade Dress. Sentence 1: Elizabeth was planning her wedding on a small budget. Sentence 2: She knew exactly what she wanted in a dress. Sentence 3: Unfortunately she had no money for those types of dresses. Sentence 4: She decided to make her very own dress. Choices: a. The principal cancelled the trip and no one got to sleep anywhere. b. On the big day, everyone was stunned by the gorgeous gown.

Output: a

Input: Consider Input: Title: Chinese Food. Sentence 1: The family went out to eat. Sentence 2: They ate at a local Chinese restaurant. Sentence 3: The food was delicious! Sentence 4: They all cleaned their plates. Choices: a. She shared it with them. b. They were stuffed when they went home.
Output: a