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: The cat was feeling very energetic this evening. Sentence2: He decided to tear into the dog treats. Sentence3: He viciously ripped open the packaging and ate the treats. Sentence4: His owner found the place in a mess when he got home.

The owner cleaned up the mess angrily.