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".

Emily asked Rebecca what time the dress store closes in the mall, because _  had forgotten. (A) Emily (B) Rebecca
A

Ryan want to lear how to drum so he takes private lessons from Steven, because _ is a drumming instructor. (A) Ryan (B) Steven
B

The girl felt that Nelson but not William was a better boyfriend because _ was always romantic. (A) Nelson (B) William

A