label: 7-(3-(2-chloro-4-(2,2,2-trifluoroethoxy)phenoxy)propoxy)-3,4-dihydro-2-methyl-2H-benzopyran-2-carboxylic acid
label_lc: 7-(3-(2-chloro-4-(2,2,2-trifluoroethoxy)phenoxy)propoxy)-3,4-dihydro-2-methyl-2h-benzopyran-2-carboxylic acid