The molecule SMILES CCOC(=O)COc1cc(OCC(=O)OCC)c2c3c(c(=O)oc2c1)CCCC3 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.