The molecule with the SMILES representation of O=C(Cc1ccc(Cl)cc1)N1CCC2(CC1)NCCc1[nH]cnc12 is not a hERG blocking compound (IC50 less than 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.