In my case, she was a waitress who I was flirting with. When she dropped the check off she literally asked me “sooo are you gonna take my number?” My friend at the table thought it was hilarious how swooned she appeared. I took the number, texted her 3 days later, got no response. Nothing much more to it.There is also something a bit more to the context of it. If you ran good game, had a nice convo etc and went through attract stages but didn't hit comfort she may not respond. Or if you hit attract and comfort but didnt totally seduce she may not respond. Sometimes you have to get through all 3 traditional phases (attract, comfort and seduce) and have some physical contact to really stick out.