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: A new thrift store opened up in town. Sentence2: I wanted to visit to see what they had. Sentence3: I drove the the shop and went in. Sentence4: I looked over the items in the store.

SOLUTION: I found a few cool items and purchased them.

PROBLEM: Sentence1: Kim and her friend missed the last ferry for the Statue of Liberty. Sentence2: The next day they went early. Sentence3: They arrived at the statue of liberty expecting to visit the crown. Sentence4: When the spoke with the cashier she informed them tickets are online.

SOLUTION: There were no tickets for that day they didn't get to visit the crown.

PROBLEM: Sentence1: Briana had a pet turtle. Sentence2: One day, he went missing. Sentence3: They searched the house but couldn't find him. Sentence4: Briana started to worry.

SOLUTION:
Luckily, they found the turtle under the table.