TASK DEFINITION: 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 seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.
PROBLEM: Title: Ballet Class. Sentence 1: One day Gina decided to enroll in a ballet class. Sentence 2: She started having fun the very first day. Sentence 3: She got better as she took more classes. Sentence 4: Eventually she competed in a tournament. Choices: a. She ended up winning! b. But she ended up having a lot of fun!

SOLUTION: a

PROBLEM: Title: Know your boundaries. Sentence 1: James had a huge fear of heights. Sentence 2: He would not ever close to the edge of tall buildings. Sentence 3: Once, he had a panic attack when using a glass elevator. Sentence 4: They had to call the medic to help him calm down. Choices: a. Now, James uses the stairs every time. b. He worries what his girlfriend will think if he's outgoing.

SOLUTION: a

PROBLEM: Title: Math. Sentence 1: Mary needed to improve her math skills. Sentence 2: She contacted the campus tutoring office and asked for help. Sentence 3: A tutor came to Mary's dorm and offered to assist her. Sentence 4: Mary worked very hard with the tutor for several weeks. Choices: a. The boss fired Matthew immediately. b. Mary aced her math final exam!

SOLUTION:
b