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: Etta wanted to learn to swim. Sentence2: She signed up for a swimming class. Sentence3: At first she was afraid of the water. Sentence4: But she stuck with it, and she learned to dog paddle.

Soon she was diving and swimming like an expert!