Definition: In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.
Input: Sentence1: Sandy finished her research paper. Sentence2: She sent it to her teacher and deleted the document after. Sentence3: A few minutes later, she got a reply from her teacher. Sentence4: He told her to re edit the document.

Since she deleted it, she accepted an F for the grade.