Olivia returns the nod with an almost military stiffness, but there's real gratitude in her expression. She meant it - there's no reason for it, just instinct and the sense of absolute sincerity he exudes, but she believes he means every word. It's just that whatever authority he has here, there's got to be someone else in this place with just as much who might have different ideas about what to do with someone like her.

"Well, I don't know how likely it is that I can relax today, but... lead the way."