Instructions: 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: Sentence1: She often talks about long hours at work. Sentence2: Last week was especially bad. Sentence3: She didn't have a single day where she didn't work late. Sentence4: It was hard work.
Output:
1, My aunt is a nurse.