South Korean President Roh Moo-hyun Thursday asked the Board of Audit and Inspection (BAI) to investigate questions arising about the Foreign Ministry's response to the kidnapping of a South Korean in Iraq who was later killed by Muslim militants, according to Yonhap.

Can we draw the following conclusion?
They always kill South Korean's that are kidnapped

Available options:
[A]. Yes.
[B]. It's impossible to say.
[C]. No.
[B].