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.

Input: Consider Input: Sentence1: Pamela was so excited to finally have a boyfriend, Ralph. Sentence2: Ralph never listened to what she said. Sentence3: He rarely showed up on time. Sentence4: He flirted too much with other girls.

Output: 5, Pamela decided to break up with Ralph.

Input: Consider Input: Sentence1: I've been on an art kick lately. Sentence2: I received a drawing instruction book for Christmas. Sentence3: The book has a shopping list of necessary drawing supplies. Sentence4: I went to the store the other day and bought what I needed.

Output: 5, I went home and practiced drawing.

Input: Consider Input: Sentence1: There was an extremely obnoxious boy in Kerry's economics class. Sentence2: He monopolized every class discussion with his mediocre ideas. Sentence3: One day, he showed up to class with laryngitis. Sentence4: Kerry was so grateful!
Output: 3, The professor could never get him to be quiet.