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: She woke up and sees the shape of a man. She puts on her glasses to get a better look at the man. When she wears her glasses she can't see the man anymore. Choices: a. The man is dressed in white. b. Luisa is sleeping one night. c. Dave gets to date his dream girl and they fall in love.

Ex Output:
ab

Ex Input:
Title: Jeff went to visit Lebowski's house. At the house, Jeff met a pretty girl named Bunny. Bunny asked Jeff to look at her toes. Choices: a. Bunny's toes had green nail polish on them. b. Jeff agreed to help Maude. c. Jeff said goodbye to Bunny and went inside.

Ex Output:
ac

Ex Input:
Title: They assumed he was smoking. They were very angry. But Shin was just kicking up dust. Choices: a. His parents saw him with smoke near his face. b. After enough practice was the fastest waiter in the restaurant. c. Shin was a good kid.

Ex Output:
ac