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 pharmaceutical company recalled the drug. (A) Users reported dangerous side effects. (B) Users got refills on their prescriptions., Question: cause

Ex Output:
A


Ex Input:
The police aimed their weapons at the fugitive. (A) The fugitive fell to the ground. (B) The fugitive dropped his gun., Question: effect

Ex Output:
B


Ex Input:
The friends decided to share the hamburger. (A) They cut the hamburger in half. (B) They ordered fries with the hamburger., Question: effect

Ex Output:

A