Instructions: 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.
Input: Title: Brandon had just qualified as a substitute. As he prepared for his first class, he was confident he'd do great. As he went to bed that night, he was dreading the next day. Choices: a. He tried to calm down the rowdy hooligans, but to no avail. b. But when he stepped into the classroom, he encountered screaming kids. c. A doctor told him he had minor food poisoning.
Output:
ab