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: I was driving home from my doctors appointment when I seen a dog. Sentence2: I pulled over and opened the car door. Sentence3: The dog jumped right in. Sentence4: I brought him home and posted his picture online.

No one claimed him, so he is now my dog.