Given the task definition and input, reply with output. 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.

Sentence1: The teacher announced that there would be a pop quiz. Sentence2: The students let out a collective groan. Sentence3: This was the second pop quiz in a week. Sentence4: As the teacher began handing out the quizzes, the fire alarm rang. 
 (A) The students cheered because they were free. (B) The kids were mad they had to be outside.

B