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".

Ex Input:
The celebrity wore sunglasses. (A) She wanted to thank her fans. (B) She wanted to avoid recognition., Question: cause

Ex Output:
B


Ex Input:
The woman hit a midlife crisis. (A) She retired. (B) She went sky diving., Question: effect

Ex Output:
B


Ex Input:
The dog barked. (A) The cat lounged on the couch. (B) A knock sounded at the door., Question: cause

Ex Output:

B