The SMILES CCOC(=O)c1c(C)[nH]c(C)c1S(=O)(=O)NCCN1CCN(c2cc(Cl)ccc2C)CC1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.