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: I decided to go on a bike ride with my brother. Sentence2: We both headed out in the morning. Sentence3: We were having a lot of fun. Sentence4: Suddenly, he hit a rock and broke his wheel!

I felt very badly for my brother.