Thanks Bill3, I like this answer.

As for the original poster's question my answer is "no". I am extremely outgoing and welcoming to everyone - even to strangers I pass on the street. This is no indication I am anything other than welcoming and friendly.

Have you observed her interactions with other people? Is she generally gregarious and friendly?

This is definitely a start however and I would take advantage of it. Accept and cultivate a friendship. Go for coffee as suggested above. This might lead to something more.