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.

Ex Input:
Sentence1: Frank always wanted to be the king of the neighborhood. Sentence2: He thought he could throw a party and it would make his dream real. Sentence3: It took weeks but Frank planned the best party imaginable. Sentence4: As he sat watching the event unfold he felt a profound sadness.

Ex Output:
Seeing his dream come true he realized he had nothing to want anymore.

Ex Input:
Sentence1: Mary was in biology class. Sentence2: It was Valentine's day and some kids were receiving candy-grams. Sentence3: Suddenly, Mary received one. Sentence4: She had no idea who could have sent it.

Ex Output:
Despite her efforts, she never did find out who sent the candy.

Ex Input:
Sentence1: Sam's teacher assigned the class to make dioramas. Sentence2: When he asked for help, his mom said that wouldn't be fair. Sentence3: Sam did his best, but the diorama wasn't perfect. Sentence4: Next to the other expert-looking models, it looked sloppy and simple.

Ex Output:
Sam got an A because the teacher knew he made it himself.