The molecule SMILES CCOP(=O)(OCC)c1nc(-c2cccc([N+](=O)[O-])c2)oc1N1CCCCC1 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}.