The SMILES COc1ccccc1-c1nc2n(n1)C(c1ccccc1Cl)C(C(N)=O)=C(C)N2 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}.