In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Input: Consider Input: It was hard work balancing the coffee pot on the campfire but the _ was essential for starting the day. (A) coffee pot (B) campfire

Output: A


Input: Consider Input: During the lecture Emily gave all kinds of examples of different species while Monica took notes because _ wanted to teach well. (A) Emily (B) Monica

Output: A


Input: Consider Input: Nelson was able to shoot the deer easily even though Ian was closer because _ had bad aim. (A) Nelson (B) Ian


Output: B