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: Dance Class. Sentence 1: Natalie was going to her first dance class. Sentence 2: She had dreamed about this day for years! Sentence 3: Her teacher invited her to put on her ballet shoes. Sentence 4: Natalie couldn't wait to learn how to dance! Choices: a. She was going to work hard to do a great job in the recital. b. But her boss congratulated her as she had found the quips funny.
b

Title: Flowers. Sentence 1: Arnold knew that Helga's favorite flowers were daisies. Sentence 2: He went to the floral shop to purchase a bouquet of daisies. Sentence 3: After perusing different options, Arnold chose his favorite one. Sentence 4: He excitedly rushed home to deliver the flowers. Choices: a. Arnold wished Helga a happy birthday as he handed her the flowers. b. She spent her first evening ironing all her clothes!
b

Title: Dropped off too early. Sentence 1: Tina had to take her daughters to school. Sentence 2: She had to leave early because work was early. Sentence 3: She dropped them off an hour early. Sentence 4: When the kids got there no one was there. Choices: a. Jack and his girlfriend had to sneak around and got married. b. They felt lonely.
a