In this task, you are given a premise sentence, two possible options and a question word. If the question was cause you should select the option that is a possible cause of the premise sentence, and if the question word was effect you should find the option which is a possible effect of the premise sentence. Answer with "A" or "B".

The student's answer on the exam was incorrect. (A) The teacher added bonus points to the student's grade. (B) The teacher subtracted points off the student's grade., Question: effect
B

The DJ turned the music on. (A) People left the party. (B) People began to dance., Question: effect
B

My knees buckled on the stairs. (A) I caught myself on the railing. (B) The railing came loose from the wall., Question: effect

A