<human>: Condense the text into a few key points

Hi Reddit.

Background: I'm 22M and in my last semester of college. During my job search I interviewed at a middle-sized company in the city. I had interviews with upper management, but for lunch two of the associates (one is 22 the other is 23) took me out. I really seemed to connect more with the 22F on a personal level. Afterwards, the other associate left for work and the 22F showed me around the local area + the office. I have stayed in touch with her and have her card (but mostly in regards to the job follow up). I have not known her prior to this event (length of relationship is 0).
I have a few other offers in this city so I am pretty sure I will end up working in this area starting next summer 2013. Assuming I either get the job from this company (so we will be co-workers) or not, I'd love to see if there is more than something here. I may be grasping at thin air but she really seems cool and someone I'd like to get to know better.

Advice/Problem: I would like to see her or ask her out for coffee/dinner without it seeming really weird. How do I go about that? Also, I am not sure if she is in a relationship and want to be respectful of her situation.
My school is about an hour away from the city but I plan on moving there early next year. I'm assuming it would complicate things a lot more if we were co-workers. I have NOT received an offer from the firm yet (decisions will probably be around early next week). Are there do's and don'ts?
<bot>: I'm interested in a potential co-worker at a firm I interviewed at. Won't be in that city until next summer but would like to ask her out if she's not seeing anyone.