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 Q]: The customer came into the boutique. (A) She left her wallet at home. (B) The window display caught her eye., Question: cause
[EX A]: B

[EX Q]: The woman was deemed mentally ill. (A) She was sent to a psychiatric institution. (B) She sought a career as a psychiatrist., Question: effect
[EX A]: A

[EX Q]: The woman's purse was missing. (A) It contained a lot of junk. (B) She left it unsupervised., Question: cause
[EX A]:
B