TASK DEFINITION: In this task, you're given the title and three arbitrary sentences out of a five-sentence story. You are also given three additional sentence options, a, b, and c, that may or may not belong to the story. Your job is to pick the two options that seamlessly connect with the rest of the story and their positions in the sentence order of the story; note that the selected choices may fit into the story at any point. Your answer must be in the form of '2a, 5b', where '2a' means the candidate sentence 'a' will be inserted as the 2nd sentence in the story. The answer must also be in the order of the selected choices, i.e., '2a, 5b' is allowed, and '5b, 2a' is not allowed. If options are equally plausible, pick the ones that make more sense.
PROBLEM: Title: He never considered himself very good, but he thought it was fun. One day, he saw a flyer for a tournament that the alley was having. He didn't think he could win, but he decided to enter anyways. Choices: a. When it was their turn, they filled up the largest cup. b. Leonard had always loved going to the bowling alley. c. He ended up getting 5th place.

SOLUTION: 1b, 5c

PROBLEM: Title: Travis went to a bicycle shop. And he saw one bike he really wanted to buy. And he eventually decided the first one he saw was the best. Choices: a. Finally they compromised for summertime. b. But a sales associate told him someone just bought it. c. But he made sure to look through countless rows of other bikes first.

SOLUTION: 5b, 3c

PROBLEM: Title: Charlotte was so excited for her sleepover. She figured out all their plans and what she wanted to do with them. Then when she got there she started to cry. Choices: a. She backed all of her clothes and stuff animals. b. She already became homesick and had to go back home. c. The horse was only given apples for snacks in the future.

SOLUTION:
2a, 5b

