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: The Boy Scouts were camping in the forest. Sentence2: They were having problems starting the fire. Sentence3: One of the Scouts was an Eagle Scout. Sentence4: Everyone decided he should start the fire.

Ex Output:
He started the fire, but was only allowed one match.

Ex Input:
Sentence1: Ben has always wanted to learn how to play piano. Sentence2: Now that his children are grown up, he has more spare time. Sentence3: Ben enrolls in a piano class with a local tutor. Sentence4: Although it is difficult, he is dedicated to learning.

Ex Output:
He gets better with every lesson.

Ex Input:
Sentence1: Joe's sister was always having her tests put up on the refrigerator. Sentence2: She got As all the time. Sentence3: Joe didn't ever get As. Sentence4: So he was proud when he came home with an A on his spelling homework.

Ex Output:
His sister congratulated him.