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: Kyle collected many things. Sentence2: He had an extensive collection of action figures. Sentence3: He managed to add a new figure once a month or so. Sentence4: Kyle was really into Marvel heros.

Output: 3, Every day, he went looking for new figures for his collection.

Input: Consider Input: Sentence1: Sue's cat was nowhere to be seen. Sentence2: Sue searched for her cat for hours until she heard purring outside. Sentence3: Her cat was stuck in the tree. Sentence4: Suzi's cat was saved.

Output: 4, Sue called up the fire department.

Input: Consider Input: Sentence1: Larry always wanted to feel stronger. Sentence2: He noticed that several students at school were lifting weights. Sentence3: Larry decided to lift weights as well. Sentence4: He started with light weights, but gradually tried heavier ones.
Output: 5, Eventually Larry got stronger.