Given the task definition and input, reply with output. 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.

Sentence1: Lisa was nervous for her quiz today. Sentence2: She was shaking as she walked into the room. Sentence3: When she got into the room she was sad. Sentence4: Finally she sat down and went to take it.

To her surprise it was not that bad.