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: 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: Fred's Bad Break. Sentence 1: Fred had just learned to drive. Sentence 2: His father allowed him to use his car. Sentence 3: Fred drove to the movie theatre to meet with friends. Sentence 4: When they left the movie, there was a dent on the car. Choices: a. Fred's father refused to believe Fred wasn't responsible. b. He killed all the dope dealers and then threw away the gun.
b

Title: Carpenter. Sentence 1: Lewis had always wanted to be a carpenter. Sentence 2: It had been a dream ever since he was a kid. Sentence 3: One day, he decided to do well in school. Sentence 4: After succeeding, he was able to get a degree. Choices: a. Now, Lewis is a carpenter and he is happy. b. Ford was able to buy his dream car.
b