Instructions: 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: Chris wanted to go to a concert, but he didn't want to go alone. Sentence2: Chris decided to ask his friend Mary to go with him. Sentence3: Chris called Mary and invited her. Sentence4: Mary said yes!
Output:
Chris and Mary went to the concert together.