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: This morning before I went to work I took my dog for a walk. Sentence2: After putting his collar and leash on, we left the house. Sentence3: It was raining a little so we had to be fast! Sentence4: Once the walk was done, we went back inside and had some coffee.

It was a perfect morning!