Instructions: 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".
Input: My friend was recovering from surgery. (A) I dropped her off at the hospital. (B) I brought her a card and flowers., Question: effect
Output:
B