The SMILES O=C(COC(=O)C1=COCCO1)Nc1cc(S(=O)(=O)N2CCCCC2)ccc1Cl 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}.