The SMILES Cc1ccccc1C(C(=O)NCc1ccccc1)N(Cc1ccco1)C(=O)c1ccccn1 is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.