The SMILES Cn1c(O)c(N=NC(=O)CNC(=O)c2ccccc2)c2cc(Br)ccc21 represents a molecule that is not a hERG blocker.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.