The molecule SMILES Cc1nc(C(=O)N2CCC(n3nccc3NC(=O)Nc3ccccc3Cl)CC2)cs1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.