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: John was driving to the store when he realized he forgot his wallet. Sentence2: His driver's license was in the wallet. Sentence3: Police lights started flashing behind him. Sentence4: After pulling over he told the officer he forgot his wallet at home.

The officer was understanding.