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]: Rachel doesn't like talking to people about personal matters at work, unlike Jennifer, because _ is a more open person. (A) Rachel (B) Jennifer
[EX A]: B

[EX Q]: Kylie had her mind set on seeing Venice by boat, but she was in a hurry so she saw it by trolley since the _ was fast. (A) trolley (B) boat
[EX A]: A

[EX Q]: Rachel is easily triggered and had a severe and avoidable conflict with her best friend Cynthia, because _ was nervous. (A) Rachel (B) Cynthia
[EX A]:
A