The SMILES Cc1c(Br)c(C(=O)NCc2cc3cc(Cl)ccc3[nH]2)nn1C is from a molecule that is not a hERG blocking compound (IC50 < 10uM).
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.