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: Kelly and her boyfriend went for a walk on the beach. Sentence2: They jumped over the waves and had fun. Sentence3: Then her boyfriend took out a ring box. Sentence4: Kelly was shocked and in tears.
Output:
He ended up proposing