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: Last night I got woken up by a call. Sentence2: My friend had a flat tired and was stuck in the middle of the road. Sentence3: I had to go out in the middle of the night to help. Sentence4: It was cold and annoying but I was able to help put the spare on.

The friend was very grateful for the help.