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".

[Q]: Yvonne preferred to draw a train instead of a house, because drawing the _ was simple. (A) train (B) house
[A]: A


[Q]: The needle cannot penetrate into the board on the wall because the _ is hard. (A) needle (B) board
[A]: B


[Q]: Carrie needs to hire someone to take Emily place at the fabric store, _ has been the manager at the fabric store. (A) Carrie (B) Emily
[A]:
A