TASK 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.
PROBLEM: Sentence1: Steve was an accomplished carpenter. Sentence2: He had a plan to surprise his wife with a new piece. Sentence3: She had been wanting a new desk, so that's what he decided to make. Sentence4: He cut all the lumber, assembled the desk, and stained it.

SOLUTION: Steve's wife was ecstatic about the gift.

PROBLEM: Sentence1: Laura wanted to play the harp. Sentence2: She signed up for lessons in school. Sentence3: At first it was very difficult to learn. Sentence4: But soon she was playing wonderfully.

SOLUTION: She played so well, she got a solo in the school concert!

PROBLEM: Sentence1: I own a townhouse but I moved into my fiancee's house. Sentence2: We are going to live there together from now on. Sentence3: Instead of selling my townhouse I rented it out to a nice family. Sentence4: They pay me monthly a few hundred dollars more than my mortgage was.

SOLUTION:
It's a nice little source of extra income for my fiancee and myself.