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: Ben had a dog named Elsa. Sentence2: One night there was a lot of thunder. Sentence3: Elsa was scared and came into Ben's bedroom. Sentence4: Ben let her into bed with him to sleep safely.

Elsa felt better and was able to sleep soundly.