So I just got home from being out, as I was leaving a group of girls was too. Context, I tried dancing with one on the dance floor at this same bar we were leaving, she didn't want to, she even apologized as we left saying she didn't want to dance. However, her roommate was leaving with her and I was between them in a crowd, I made a comment along the lines of "I'm leaving too I'm going home" because I didn't want them thinking I was following them. To which her roommates response was "with my roommate?" In a suggestive tone, I said "Haha if she wants"

I chatted her up a bit, she was friendly and seemed nice but not too many IOI'S. Question is, how should I have responded if I wanted to pull either one to take home? This seemed like a situation I missed and could've taken advantage of.