The molecule with the SMILES representation of O=C1c2ccc(Oc3ccc([N+](=O)[O-])cc3)cc2C(=O)N1CCCO is a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.