First real field report right here and i did decent

I went to a big county fair where girls with my best friend and wing. Lots of HBs right around my age (18).
I really tried to use this day to see what kind of openers worked and what didnt work. I had no problem approaching girls, opening, creating attraction, and i even got a few number closes.
One trick that worked really well at the fair was ESP and palm reading tricks. The SPAM was perfectly set for them to think that i could actually do magic and they were loving it.
My only issue was that sometimes i was not able to draw the girls into the conversation and they would get bored and id give up.
Some advice for getting their interest fast in the conversation and keeping it and how to open if its really loud would help.