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: Danny bought a boat. Sentence2: His nearby marina was having a race. Sentence3: He decided to enter. Sentence4: Danny and his best friend manned the boat.

They prepared for the start of the race.