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: Ben wanted to be a weightlifter. Sentence2: At first he could bench only forty pounds. Sentence3: But he persevered. Sentence4: Soon he was lifting heavier and heavier weights.

Before long, Ben was a strong weight lifter!