I would have been more inclined to believe and indulge an admission of curiosity.

[ there's something vaguely condescending in the way she says that-- and while she isn't being as contentious as she has been before, she doesn't straight-forwardly agree that she isn't challenging him either. ]

What would you suppose we should do, Mr. Osborn, should you determine that there is something inaccurate in your documents?