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 Q]: In the cafe Laura took the order of Cynthia and made their coffee for them because _ was a customer. (A) Laura (B) Cynthia
[EX A]: B

[EX Q]: The author wrote notes on the writing pad with a pen until the _ was full. (A) pen (B) pad
[EX A]: B

[EX Q]: Joel was overweight but Jeffrey was very fit. _ had to lose weight to keep from getting diabetes. (A) Joel (B) Jeffrey
[EX A]:
A