Based on the SMILES COC(CNc1ccc([N+](=O)[O-])c(NCC(OC)OC)c1C#N)OC, the molecule is not a human ether-à-go-go related gene (hERG) blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.