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: The detective revealed an anomaly in the case. (A) He finalized his theory. (B) He scrapped his theory., Question: effect

SOLUTION: B

PROBLEM: The gardener pulled the weeds. (A) The weeds came out of the soil. (B) The weeds produced seeds., Question: effect

SOLUTION: A

PROBLEM: The farmland needed irrigation. (A) A canal was constructed. (B) A flood occurred., Question: effect

SOLUTION:
A