The evasiveness is more than a little annoying...But it does open up a new line of conversation for her to pursue. If M'gann doesn't completely brighten up, she at least flashes a quick smile when she listens.

"Oh! Well, that I can definitely do something about." M'gann offers him a hand like she's seen other people on Earth do. Though she's not fully sure if he'll take it or not. "I'm M'gann M'orzz. And you are?"