TASK DEFINITION: In this task, you're given four sentences of a story written in natural language. The given story is not complete and your job is to complete the story by selecting one of the sentence choices from (A) and (B), such that the story sounds fully coherent.
PROBLEM: Sentence1: We used to live by an ice pond. Sentence2: It froze over in the winter. Sentence3: One day my friend Joe took his 3 year old out onto the pond. Sentence4: Joe slid his son along the ice like a curling stone.
(A) Joe left his son unattended to move to florida. (B) Joe's son did not stop laughing for hours.

SOLUTION: B

PROBLEM: Sentence1: Today was Pinwheels for Peace Day. Sentence2: My teacher took the class towards the front of the school. Sentence3: Everyone planted pinwheels near the stop. Sentence4: When we looked at the wheels from afar, they were spinning.
(A) Our teacher told us to go back and remove the pinwheels. (B) Our teacher took a photo of the pinwheels.

SOLUTION: B

PROBLEM: Sentence1: Caroline never drinks carbonated beverages. Sentence2: Her friends pick on her because of it. Sentence3: One day they challenged her to drink a soda. Sentence4: Caroline wanted to win the challenge.
(A) Caroline refused to open the soda. (B) Caroline opened the soda and drank it all in one gulp!

SOLUTION:
B