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.

[EX Q]: Sentence1: Amy was playing in the back yard with her friends. Sentence2: She shrieked and ran, but not before the snake bit her hand! Sentence3: Amy was terrified and called an ambulance right away. Sentence4: The ambulance treated her snake bike.
[EX A]: 2, Suddenly she saw a small snake slither across her arm!

[EX Q]: Sentence1: I decided I needed to finish a Sunday crossword. Sentence2: I turned off the TV so I wouldn't be distracted. Sentence3: I opened the paper to the Leisure section. Sentence4: I finished the entire crossword puzzle in one hour.
[EX A]: 2, I turned off my computer so I wouldn't cheat.

[EX Q]: Sentence1: Bob needed a new pair of socks. Sentence2: He went to the local department store to buy them. Sentence3: The store was having a big sale. Sentence4: Bob really enjoyed his shopping trip.
[EX A]:
4, He found himself buying lots of great stuff.