The SMILES CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N(CCN(C)C)Cc3ccccc3)ccc21 is not a human ether-à-go-go related gene (hERG) blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.