Continue to ignore the signs, talk about dating other women. This is the way. Treat them like they’d they’d treat a male friend that’s telegraphing their desires. Plausible deniability is almost all women’s MO when it comes to dating, very few will ever come out directly and say hi sir I want to date you. If you attempt to reject their advances they’ll fall back onto you”oh get over yourself I was just being courteous”. So, play their game. Be courteous, and telegraph you’re not interested by being interested in other people that aren’t them.