The molecule with the SMILES representation of COc1ccc(C2C3=C(CCCC3=O)Nc3nc(SCc4ccccc4)nn32)cc1OC 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}.