instruction:
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.
question:
Title: He asked his roommate about it. His roommate looked guilty. He suspected his roommate of ruining the dish. Choices: a. It would not come clean. b. The man scrubbed the dish. c. The lifeguard sees this and rescues him.
answer:
2a, 1b

question:
Title: It was a bad idea, he just didn't know it yet. The beach was a 4 hour drive. His family didn't go in the water, but they go to see the sunset. Choices: a. Joe woke up and decided to take his family to the beach. b. On the table was a cold pitcher of lemonade. c. They didn't leave until 1 PM.
answer:
1a, 4c

question:
Title: He waited for them to cook. They stayed raw in the pan. He checked the stove. Choices: a. The man cracked some eggs into a pan. b. The stove was still off. c. His wife made him an appointment with the dentist.
answer:
1a, 5b