TASK DEFINITION: In this task, you're given four sentences of a story written in natural language, and one last sentence (Sentence5). Your job is to classify whether the last sentence completes the rest of the story coherently or not by providing 'Yes' or 'No'.
PROBLEM: Sentence1: Allison decided she wanted to learn more about her area's history. Sentence2: She went down to the library to check out a book on it. Sentence3: She went inside and couldn't understand how the books were sorted. Sentence4: She found a librarian who explained the dewey decimal system.
Sentence5: That helped her find what she wanted.

SOLUTION: Yes

PROBLEM: Sentence1: It was summer and Gina and her sister were bored. Sentence2: They decided to watch music videos. Sentence3: There was the music video channel or the black entertainment channel. Sentence4: They chose to watch the black entertainment channel.
Sentence5: Gina disliked spending time with her sister.

SOLUTION: No

PROBLEM: Sentence1: Frank filled up dozens of water balloons to throw at this sister. Sentence2: Little did he know she was ready for him. Sentence3: When he started the attack, she pulled out a huge water gun. Sentence4: It was much more effective than his balloons.
Sentence5: Frank bought a water gun the next day.

SOLUTION:
Yes