The molecule with the SMILES representation of O=C(N/N=C\c1cccc(Cl)c1)c1ccc(Cn2cc(Br)c([N+](=O)[O-])n2)o1 is not a human ether-à-go-go related gene (hERG) blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.