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: Our dog was named Cinnamon. Sentence2: She was very sweet and loving. Sentence3: She was starting to get old and frail. Sentence4: We had to put her down as she was in pain.

The whole family mourned Cinnamon.