The molecule SMILES CCOc1ccc(NC(=O)c2sc3nc(N4CCOCC4)c4c(c3c2N)CC(C)(C)OC4)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.