[It's only occurred to her recently, in truth. She hardly noticed until she began to consider how she might find him again. She's so completely unused to having to find out someone's name rather than already knowing - and maybe it doesn't help that he doesn't feel quite like a stranger at this point, given how much he's already helped her. Catching both his nervousness and his laugh, she blinks at him as if surprised to find them there, but not a moment later her better nature wins out and the corners of her mouth tip up into a kind sort of smile, albeit a small one.]

Mm. I wouldn't know who to ask for, even if I did find your shop. [Until she has a name to go with the face, that is, which she shortly thereafter does. Brightening, she nods.] Yes, very much. In that case-- it was nice to meet you, Hiro. [Turning, she gives his robot companion a warm smile, too.] And you, Baymax. You've both been very kind.