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.

The notching adjustment for corporate bonds rated Aa2/AA is most likely:
Option A:larger than the notching adjustment for corporate bonds rated B2\/B.
Option B:the same as the notching adjustment for corporate bonds rated B2\/B.
Option C:smaller than the notching adjustment for corporate bonds rated B2\/B.

Answer: C