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.

Example Input: Title: Erin was struggling to find childcare for her kids. She went to a daycare that blew her away! It was beautiful and they had lots of activities for the kids. Choices: a. Erin decided it was the one for her. b. She put down the deposit immediately. c. He bought ice cream cones for him and his sister.
Example Output: ab

Example Input: Title: People lined up in teams. Each team had to pass a life saver. They could only use toothpicks. Choices: a. It was his present for Father's Day. b. Josh played a game with his friends. c. They alternated boy and girl.
Example Output: bc

Example Input: Title: My friends and I wanted to build a table. We started by making the surface. Now we have a beautiful table to work on. Choices: a. Finally, we attached the legs to the table surface. b. Then, we cut and shaped the legs. c. It was even better than expected.
Example Output:
ab