instruction:
In this task, you're given four sentences of a story written in natural language in which one part is missing. Your job is to predict the position and missing part of the story and return in the following format: position, missing part. The missing part is a sentence that completes the story, and the position is the number of the missing sentence in the new story.
question:
Sentence1: John had just graduated high school, and was about to go to college. Sentence2: His mom helped him pack all his stuff, and he drove away. Sentence3: His new roommate was there, and they hit it off. Sentence4: They walked around campus and got invited to a party.
answer:
3, When he got there, he went to check out his dorm.

question:
Sentence1: Dave loved the outdoors. Sentence2: One day he decided to go on a hike. Sentence3: As he walking on the trail, he heard a hissing sound. Sentence4: To his right on the ground was a rattle snake!
answer:
5, Dave backed away slowly.

question:
Sentence1: Noah bought an old book at the thrift store. Sentence2: He took it home and began to read it. Sentence3: As he did, something fell out of the pages. Sentence4: Noah bent curiously and picked it up, eyes widening.
answer:
5, What had been pressed between the pages was a four-leafed clover!