The molecule SMILES Cc1cccc(C(=O)NCC(=O)Nc2ccc(S(=O)(=O)Nc3nc(C)cc(C)n3)cc2)c1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.