just ask her if she'd like to do something you're interested in, whether that's dinner, coffee, a walk, whatever. Be confident in who you are and what you have to offer, even though that may not be what some people want. If she says no, so be it. She may be interested, maybe she isn't, maybe she's having a great day, maybe a bad - you never know. But if you're interested, than pursue that interest. Otherwise it's just a lost opportunity.
