Given a text T, and several options, according to the question posed in the text T to choose the most appropriate option from the options as the answer, please directly output the most appropriate option, do not need to output the explanation.

Once an enterprise’s risk tolerance is determined, the role of risk management is to:
Option A:analyze risk drivers.
Option B:align risk exposures with risk appetite.
Option C:identify the extent to which the enterprise is willing to fail in meeting its objectives.

Answer: B