Approaching a girl at workplace?

Hey there, gotta a question for you experts. There is this girl at work, she keeps giving me looks here and there. we talked a couple of times and when out once long ago. I haven't spoken to her in quite some time now and she keeps sending out mixed signals. What should I do next?
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+1 y
Thanks for the feedback boys, I don't think it's a good idea either just wanted to make sure.
Approaching a girl at workplace?
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