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: It started raining this morning. Sentence2: I spent some time making coffee and sitting down. Sentence3: Opening the curtains, I saw the pretty rain. Sentence4: It rained all morning.

SOLUTION: Now I don't need to water my garden!

PROBLEM: Sentence1: Matt's cats brought in lice. Sentence2: There were too many in the house. Sentence3: They would constantly bite him when he walked. Sentence4: He buys a lice killer bottle

SOLUTION: It gets rid of the problem.

PROBLEM: Sentence1: Jack was to meet them at 6:30 at the park. Sentence2: When he didn't arrived, they began to worry. Sentence3: Then, one of the group turned on the news. Sentence4: They saw a report of Jack's death.

SOLUTION:
He had been shot in a drive-by shooting on his way to the park.