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".

Example Input: I needed to get cash. (A) I went to the bank. (B) I bought a wallet., Question: effect
Example Output: A

Example Input: The vehicles travelled slowly. (A) It was cloudy. (B) It was foggy., Question: cause
Example Output: B

Example Input: The police handcuffed the suspect. (A) The police called for backup. (B) The suspect resisted arrest., Question: cause
Example Output:
B