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: Keith went to a pet store to see the animals. Sentence2: The store had fish, small animals, and a few puppies. Sentence3: The fish were of all different colors and sizes. Sentence4: Keith petted a few of the puppies.

Keith watched some of the colorful fish.