The SMILES CCc1nc(NCCCN2CCOCC2)c2oc3ccccc3c2n1 represents a molecule that is not a human ether-à-go-go related gene (hERG) blocking compound.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.