The molecule with the SMILES representation of COc1ccccc1CNC(=O)C1CC2Cn3c(nc4cc(C)c(C)cc43)C2N1C is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.