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]: Derrick thought the letter Logan wrote was way too formal, because _ prefers using a casual style. (A) Derrick (B) Logan
[EX A]: A

[EX Q]: Justin is less social than Eric, and as a result _ has more friends to turn to. (A) Justin (B) Eric
[EX A]: B

[EX Q]: Kayla was sicker than Christine so _ needed to worry about developing a freaky, non treatable syndrome. (A) Kayla (B) Christine
[EX A]:
A