"Oh good. I'm not going mad." She says it off-handedly, as if she herself doesn't totally believe it. "I doubt it's a clock. I know clocks."

She pauses before replying to his next question. "This whole city is... strange. It's as if-" she cuts herself off before she can say what she's thinking, that it's in the future, or even another world. Maybe here, she's the one from the past. "... as if it's almost familiar." She finally finishes with a truth, but not the truth she was going for.