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 boy's hands were shaking. (A) He planned to ask the girl out. (B) His palms were cold and sweaty., Question: cause

Ex Output:
A


Ex Input:
I put shoes on. (A) The floor contained broken glass. (B) The paint on the walls was wet., Question: cause

Ex Output:
A


Ex Input:
The fugitive hid from the police. (A) The police dropped the case. (B) The fugitive remained at large., Question: effect

Ex Output:

B