instruction:
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".
question:
Elena was typing busily away at their desk when Rachel came out of their office and asked them to make a call for them. The boss was _ . (A) Elena (B) Rachel
answer:
B


question:
Monica is a freshman and asks for an advice from Victoria, because _ already got through the first year. (A) Monica (B) Victoria
answer:
B


question:
Christine always woke up earlier in the morning than Emily.  _ was a night owl. (A) Christine (B) Emily
answer:

B