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: Ken really wanted to play the organ. Sentence2: One day he saw one at a yard sale. Sentence3: He stopped by the house and negotiated a price. Sentence4: Ken then loaded the organ into his truck.
Sentence5: He then took it to an empty field and burned it.

SOLUTION: No

PROBLEM: Sentence1: My friend went out one night looking to find love. Sentence2: He ended up getting pretty drunk. Sentence3: The next thing we knew he was flirting with a gay man. Sentence4: After a while, we lost track of our friend.
Sentence5: We found out our friend had gone skiing.

SOLUTION: No

PROBLEM: Sentence1: I needed to get the grass cut before it got dark outside. Sentence2: I rushed home with 2 hours of daylight left. Sentence3: The mower was out of gas. Sentence4: It started to rainy.
Sentence5: The lawn mower suddenly started.

SOLUTION:
No