Based on the SMILES Fc1ccc(Cn2nnnc2CN2CCC(n3nnc4cc(C(F)(F)F)ccc43)CC2)cc1, the molecule is a hERG blocking compound (IC50 < 10uM).
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.