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: Jeb saw this video online that was very graphic and shocking. Sentence2: He told his friends about what he saw. Sentence3: His friends did not believe him. Sentence4: Jeb showed them the video.

They were shocked to see that it was true.