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: Scared. Sentence 1: Jimmy watched as his dog killed a mouse. Sentence 2: He looked around the field. Sentence 3: He saw mice scurrying everywhere. Sentence 4: He ran out of the field scared of the mice. Choices: a. It was still a close race, though. b. He climbed a tree and slept there that night.

SOLUTION: b

PROBLEM: Title: Mexican Gas Station. Sentence 1: We used to always see signs for a Mexican restaurant. Sentence 2: It was located inside a gas station so we were a bit confused. Sentence 3: But it received amazing YELP reviews online. Sentence 4: So one day we decided to try it. Choices: a. But he lost and seems to still have much to learn about poker. b. And oh my was it an amazing Mexican experience!

SOLUTION: b

PROBLEM: Title: The surprise. Sentence 1: I came home yesterday and got a big surprise. Sentence 2: All of my friends had gathered. Sentence 3: They had planned a birthday party for me. Sentence 4: There was food, drinks, and presents. Choices: a. It was such a good time. b. He decided to give them to goodwill.

SOLUTION:
a