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".

Ex Input:
Matthew is a public health expert, Justin is not therefore _ would not be best at explaining the danger of mold. (A) Matthew (B) Justin

Ex Output:
B


Ex Input:
Betty accused Lindsey of cheating, because _ had gone out of their way to break the rules. (A) Betty (B) Lindsey

Ex Output:
B


Ex Input:
The parents bought the child a painting instead of a drawing because the _ was more rewarding. (A) painting (B) drawing

Ex Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A


