The SMILES CCOc1ccccc1C1NC(=O)NC(C)=C1C(=O)OC1CCCCC1 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}.