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: Blake wanted to marry his girlfriend. Sentence2: He began working long hours and saving his money. Sentence3: He saved enough to buy a ring, car and house down payment. Sentence4: Blake proposed and his girlfriend said yes.

She was very impressed with his hard work and preparing.