You will be given a definition of a task first, then some input of the task.
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.

Sentence1: Dan wanted to go to school on Halloween dressed as the Devil. Sentence2: He was scared to ask his father for the costume. Sentence3: He asked his grandmother instead. Sentence4: She told him going as the Devil is evil.
(A) Dan's grandmother was already dressed as the Devil. (B) Dan made his own Devil costume.
Output:
B