hd 2500 efi folder old mac os

hey i want to build my 2nd hackintosh and i have old pc . i dont care how old the mac os is i just want to run it can anyone tell which os to use and provide efi folder for specs:

i5 3470

8 gb ram

intel hd 2500

intel desktop board dq77mk

submitted by /u/Lopsided-Promise-523
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