The molecule SMILES COc1ccc(OC)c(CCNC(=O)CCC(=O)N2CCOc3ccc(C)cc32)c1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.