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 wanted to be a photographer. Sentence2: He started applying to every photo magazine he could. Sentence3: He never got a response back. Sentence4: Suddenly, out of nowhere, National Geo wanted to hire him.

He was so excited.