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: Glen was in the mood for a walk. Sentence2: He put on his jacket and went outside. Sentence3: While walking on the sidewalk, he tripped and busted his knee open. Sentence4: Glen swore he'd never walk again.
answer:
4, Glen stood back up and limped back to his house.

question:
Sentence1: One of them was too obsessed. Sentence2: He kept following her places in public and sending her creepy messages. Sentence3: She decided to go to the authorities. Sentence4: Selena made sure the person was arrested.
answer:
1, Selena was a music artist with a lot of fans.

question:
Sentence1: Kelly wanted to be in the Navy. Sentence2: She asked a recruiter about it. Sentence3: He advised her to complete an application. Sentence4: The navy got back to her promptly.
answer:
4, She filled it out and submitted it.