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 end sentence choices from (A) and (B), such that the story does not sound complete and coherent, i.e., select an incorrect end sentence.
PROBLEM: Sentence1: My niece got a new bicycle for Christmas. Sentence2: She was afraid that she would fall of her new bicycle. Sentence3: I decided to help my niece learn to ride. Sentence4: I held the bike as she begins cycling.
(A) I pushed the bike over. (B) She soon learned to ride.

SOLUTION: A

PROBLEM: Sentence1: Veronika liked hiking in the woods. Sentence2: One day she was on a trail and found a tree house. Sentence3: She climbed the ladder and was amazed at all the stuff in the house. Sentence4: It was fully furnished with a furniture and blankets.
(A) Veronika did not like the tree house very much. (B) Veronika decides to visit the tree house more often.

SOLUTION: A

PROBLEM: Sentence1: Gina's dad pulled into the 24 hour Walgreen's parking lot. Sentence2: It was nearly 4 AM but everyone went inside. Sentence3: They needed toothbrushes before they went to grandma's house. Sentence4: It was Gina's job to pack them before they left.
(A) Gina's family was glad that their toothbrushes weren't packed. (B) Gina felt guilty about forgetting everyone's toothbrushes.

SOLUTION:
A