The molecule with the SMILES CC(Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3)C(=O)NCc1cccnc1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.