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: Today was April Fools Day and everyone played pranks on each other. Sentence2: Jeff was sneaking towards Dan, who was sitting down. Sentence3: When Jeff turned around, And shouted. Sentence4: The chair ended up breaking when Jeff called.

SOLUTION: Dan couldn't help but laugh.

PROBLEM: Sentence1: My daughter had been begging for a pet. Sentence2: Her birthday was coming up. Sentence3: I visited the pet store to do some research. Sentence4: The workers helped me make a decision.

SOLUTION: I bought her a dog.

PROBLEM: Sentence1: Donovan asked Trina to go dancing with him. Sentence2: Trina liked Donovan so she said yes but she was really worried. Sentence3: After school she ran home to ask her Dad for help. Sentence4: When her Dad came home she explained the situation and Dad smiled.

SOLUTION:
Trina's dad taught her how to dance.