The molecule with the SMILES representation of COC(=O)c1cccc(Oc2nc3c(c(=O)n(C)c(=O)n3C)n2C(C)C)c1 is not a hERG blocking compound.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.