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: Ethan loved to make Youtube videos. Sentence2: However, he was too embarrassed to upload any videos. Sentence3: One day he gained the courage to upload one. Sentence4: Soon he had one hundred views!
answer:
5, Now, Ethan wanted to make and upload even more Youtube videos.

question:
Sentence1: I was so excited yesterday that usher released a new song. Sentence2: I immediately purchased it. Sentence3: When I listened to it I was blown away. Sentence4: I listened to the song all day.
answer:
4, I immediately put it on my phone.

question:
Sentence1: He hid them in other parts of the library. Sentence2: The librarian stopped him and asked what he was doing. Sentence3: The man said he was trying to stop people from reading. Sentence4: The librarian kicked the man out.
answer:
1, A man went into the library and grabbed some random books.