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.

Title: The Museum. Sentence 1: Andy loved learning about things. Sentence 2: He went to a new museum to learn about history. Sentence 3: He looked at each exhibit. Sentence 4: At the end of it, he was impressed. Choices: a. He made apple pie to celebrate the accomplishment. b. The museum had done a wonderful job teaching him about history.
a

Title: Clown School. Sentence 1: Signing up for clown school had seemed a fun idea. Sentence 2: Henry had not known what hard work it would be. Sentence 3: The first trick he had to learn was juggling. Sentence 4: He had several bruises on his feet from dropping bowling pins. Choices: a. I closed them when it was time to go. b. However, after a week of practice, Henry was a juggling genius.
a

Title: Oranges. Sentence 1: Betty loved oranges. Sentence 2: She really wanted to buy some for her friends. Sentence 3: She went to the store. Sentence 4: She bought a huge pack. Choices: a. She shared it with them. b. He won the contest but he felt really guilty and confessed to cheating.
b