The molecule with the SMILES COCCN1C(=O)c2oc3ccccc3c(=O)c2C1c1ccc(O)c(OC)c1 is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.