All you had to do was add
>"And single." and then smile awkwardly at them both.
When humans lock eyes, there is a sequence that fires off in the brain, which judges the other person, and between blinks the decision is make as to where that person stands. We are very quick at judging emotion, facial responses, and moods, from a very limited amount of information. Autistic people tend to be really bad at reading faces, so they don't sense the awkwardness before it's already a tsunami swallowing up the room.
So let's say you meet up with a female friend, or you meet a girl for the first time. Try this out on a long term friend if you have one to test it out. The best way to see if she wants to fuck you is to simply look into her eyes until she looks away, then keep looking until she looks back.
That second look she gives you will be a combination of all of her insecurities, fears, desires, and in a tiny fraction of a second before she blinks- her mind will be made up, as to where you stand and what future you have together.
By all means don't be creepy about it, the sequence is like this-
>"Hi" *make eye contact, and lean in slightly as you say hi
>she replies/smiles and looks away
>*keep looking* she now looks back at you
>*smile at her*
>her reaction here tells you all you need to know
should be over in less than 2-3 seconds. If she smiles, or looks shy, or blushes, she is thinking about fucking you. If she squirms up her face, or looks awkward, or doesn't return your smile, she obviously isn't interested.
You can make an uninterested girl interested, it's just a waste of your time, because the relationship will always come back to that second look, and whatever you didn't see in her eyes then is always going to be there.