[...Oh, yeah.]

I have. [Yep.] At the circus. You can ask her, if you don't believe me!

Then again, I can't police over whether she lies about it. [Saionji wouldn't be too surprised, honestly speaking, if Chihiro lied about Saionji refusing to apology in order to extort more from her. Chihiro's the one that everyone will listen to, anyway... it's kind what she expects.]