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: Jake went on a ski trip in the mountains with his friends. Sentence2: Jake wasn't very good at skiing but went anyways. Sentence3: One day, they were all going down a challenging slope. Sentence4: The other boys were fine but Jake fell and broke his leg!
(A) Jake waited for his leg to heal, before he tried skiing again. (B) Jake tried skiing again the following day.

SOLUTION: B

PROBLEM: Sentence1: Sarah always had a fascination with the night sky. Sentence2: Noticing her passion, Sarah's father bought her a new telescope. Sentence3: She was ecstatic. Sentence4: She went outside every night to diligently view the night sky.
(A) Sarah's father took back the telescope. (B) Sarah loved her new telescope.

SOLUTION: A

PROBLEM: Sentence1: Joe is an aspiring journalist. Sentence2: But he's been feeling pretty frustrated by the news media. Sentence3: He considered going back to school, but decided against it. Sentence4: Finally, he landed a well-paying job.
(A) Joe could not find a job. (B) Joe was grateful and then went to work.

SOLUTION:
A