I suppose you can take that as proof that she's smarter than some people give her credit for, Seigneur bAnaNa nUt cRunCh. She knew enough how to make the rules of the game (so to speak) work in her favor.
I don't know Sir BlueAlphaZero. It seemed like she was, more of, pretending (?) than answering the questions honestly. "Bluffing" is too harsh a term for me, so I'll go with pretend. But, I don't know, I could be wrong.