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.
Q: Sentence1: He was a lucky fool at blackjack. Sentence2: Three times in a row he had doubled down and been correct. Sentence3: If he doubled down one more time he would be set for life. Sentence4: He doubled down and won!
A:
By the end of the night he'd lost it all at roulette.