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: Pat wanted to learn to speak Spanish. Sentence2: He decided to look into different ways to learn. Sentence3: After looking online, he downloaded the Duolingo app to use. Sentence4: Pat started picking up on simple words and phrases.

After a few weeks he became slightly fluent in speaking.