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: Several people were walking around the mall. Sentence2: A 12 year old kid was walking around with a butcher knife. Sentence3: Several people noticed and decided to run away. Sentence4: In addition, the security guards noticed the kid.

They confiscated the knife and arrested him.