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: Gina was not supposed to use her phone in detention. Sentence2: So when she dropped the phone she knew it was trouble. Sentence3: The teacher held the phone and stared at her. Sentence4: Gina pretended it wasn't her phone.
Gina's teacher wasn't fooled at all and gave her more detention.