Based on the SMILES representation CCn1cc([C@@H]2C[C@H]3CN(Cc4cccc(Cl)c4)C(=O)[C@]34CCCN24)c(C)n1, the molecule is not 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}.