The SMILES CCOC(=O)c1sc(NCCNc2nc(C)c(C(=O)OCC)s2)nc1C is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.