The molecule with the SMILES Cn1c2ccccc2c(=O)c2c(=O)n(Cc3ccco3)c(COc3ccccc3)nc21 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}.