If it's meant to be it will be. When it's right it will be and everything will just work.
That being said, people love to talk about themselves. Everyone. Studies have been done where people were made to sit with a person for 10 minutes. This person would never say anything about themselves, only ask questions. Each person in this test came out saying "They were so cool, he was so nice" Meanwhile they knew nothing about this person! He only asked them questions!!!
Coffee shops are good because if she is quiet you will make her uncomfortable by asking too many questions. On the flip side the coffee will make you hyper and you'll be able to talk for both of you. Tell anecdotes, funny stories and a few personal feelings that you have about certain subjects that everyone has an opinion on. Watch for her to nod or agree strongly. (Everyone does this as well) when you find a topic that gets her to interact you're set.
Enjoy and please use this for good, not evil. :joke: