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: Kiki wanted to learn to play the piano. Sentence2: Her brother played piano well. Sentence3: She asked her brother to teach her. Sentence4: Her brother agreed.

Kiki eventually became very good at the piano!