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: Dirty Dishes. Sentence 1: Tim lived with two roommates. Sentence 2: He was the messiest of all three. Sentence 3: Tim often forgot to do the dishes. Sentence 4: After a while it created big fights. Choices: a. Tim was forced to move out. b. Jane still loved animals after, but was more protective around them.
Example Output: b

Example Input: Title: Orientation. Sentence 1: Kylie was starting middle school soon. Sentence 2: Today was her orientation. Sentence 3: She was nervous because she didn't know anyone there. Sentence 4: Luckily one of her friends found her at lunch. Choices: a. With a friend behind her, Kylie was much less scared. b. He had a fun day.
Example Output: b

Example Input: Title: craving. Sentence 1: The man had a craving. Sentence 2: He ignored it. Sentence 3: The craving grew. Sentence 4: He gave into the craving. Choices: a. The man felt guilty. b. Andy was happy his garden was flourishing because of his green thumb.
Example Output:
b

