1	WFG	6-[(2s)-4-(4-fluorophenyl)-2-methyl-5-oxo-2,5-dihydrofuran-3-yl]-2h-1,4-benzoxazin-3(4h)-one	1.000
2	WFF	6-[4-(2,4-difluorophenyl)-5-oxo-2,5-dihydrofuran-3-yl]-2h-1,4-benzoxazin-3(4h)-one	0.923