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".

[Q]: The secretary put the caller on hold. (A) The caller's phone lost reception. (B) The caller waited on the line., Question: effect
[A]: B


[Q]: The woman took her family on vacation. (A) Her husband got laid off. (B) She received a salary bonus., Question: cause
[A]: B


[Q]: The man felt obligated to attend the event. (A) He turned down his friend's invitation to go. (B) He promised his friend that he would go., Question: cause
[A]:
B