So I matched this girl on Bumble, got her number and she's been texting non-stop despite my reluctance, I'll leave her messages read and she'll just message again later. Messages me just to ask what I'm upto etc.

Anyway I've been setting up a date and she keeps going on about how she's not interested in something casual and I have been agreeing an amplifying, being cocky funny etc. but I'm trying to finalise this date and she's still going on about how she doesn't want anything casual, what do I say here? Is there like a legitimate answer to this classic shit test that isn't jokey? Does she just want reassurance?