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; note that the selected choices may fit into the story at any point. Indicate your selected choices in order, i.e., as 'ab'/'bc'/'ac' and not as 'ba'/'ca'/'cb'. If options are equally plausible, pick the ones that make more sense.

Ex Input:
Title: The family was melting lots of cheese. They were going to have fondue! It was delicious! Choices: a. They dipped each thing into the melty cheese. b. They cut up vegetables and bread. c. He buttoned it up.

Ex Output:
ab

Ex Input:
Title: Moving has always been a struggle for me. We moved into our new house across the country last year. I just got a new job and am starting to enjoy my time. Choices: a. After one of my shifts I came home and see firetrucks. b. When he did he was very confused about how he got all wet. c. Panicking, I rush down my street and see my house on fire.

Ex Output:
ac

Ex Input:
Title: They decided to have a race from one end to the other. He actually pulled ahead and won. Everyone was happy and congratulated him. Choices: a. Jake had a good start. b. Jake was at the pool with friends. c. I will never drive so late again.

Ex Output:
ab