Instructions: 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: Steve was sitting in the cafe. Sentence2: While at the cafe, he usually read a book. Sentence3: However, today he forgot his book. Sentence4: He had no choice but to do a lot of thinking.
Output:
While thinking, Steve came up with an idea for a novel.