The molecule with the SMILES representation of COc1cc2c3nnc(-c4ccc(F)cc4)c-3cn(Cc3cccc(C)c3)c2cc1OC is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.