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.

In a declining interest rate environment, compared with a sequential-pay CMO's Class A tranche, its Class C tranche will be repaid：
Option A:earlier.
Option B:at the same pace.
Option C:later.

Answer: C