The SMILES CCN(CC)CCC(c1cc(OC)c(OC)c(OC)c1)c1c(OC)cc(OC)c2c(C)cc(=O)oc12 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.