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 papers were disorganized. (A) I made photocopies of them. (B) I put them into alphabetical order., Question: effect

Ex Output:
B


Ex Input:
The motorcyclist twisted the throttle. (A) The motorcycle coasted to a halt. (B) The motorcycle shot forward., Question: effect

Ex Output:
B


Ex Input:
The child disobeyed her parents. (A) Her parents hugged her. (B) Her parents punished her., Question: effect

Ex Output:

B