The molecule with the SMILES representation of Cn1c(=O)c2c(-c3ccccc3)n(N3CCOCC3)cc2n(C)c1=O 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}.