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.

[EX Q]: Title: Dreams. Sentence 1: I had a dream last night. Sentence 2: It was very disturbing. Sentence 3: My son climbed a door and rolled over the top. Sentence 4: He fell to the ground below. Choices: a. Joe was happy to spend time with his friend. b. He laid there unable to move.
[EX A]: a

[EX Q]: Title: Jockey. Sentence 1: Ella wanted to ride horses - she had always loved them. Sentence 2: At age 12 her parents agreed to let her try a few riding lessons. Sentence 3: Ella was so excited for her first lesson, and she loved it! Sentence 4: Over the next weeks she learned to ride and care for horses. Choices: a. The lessons deepened her desire to be a jockey when she grew up! b. Now Elle is working on an album in a professional studio!
[EX A]: b

[EX Q]: Title: Poker Tournament. Sentence 1: Aiden was playing his first poker tournament. Sentence 2: He was competing against 100 players. Sentence 3: After 5 hours, he was at the final table with 8 other people. Sentence 4: He eventually placed 5th place overall in the tournament. Choices: a. Her mother said let's go to the hospital. b. He thought he did really well for his first poker tournament.
[EX A]:
a