The molecule with the SMILES representation of Cc1cc2cc(C(c3nnnn3Cc3ccco3)N3CCc4ccccc43)c(=O)[nH]c2cc1C is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.