TASK DEFINITION: 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".
PROBLEM: My breath smelled of garlic. (A) I wiped my mouth. (B) I brushed my teeth., Question: effect

SOLUTION: B

PROBLEM: The woman was mistaken for her sister. (A) The woman was close with her sister. (B) The woman looked like her sister., Question: cause

SOLUTION: B

PROBLEM: The computer crashed. (A) I backed up my files. (B) I downloaded a virus., Question: cause

SOLUTION:
B