The molecule with the SMILES representation of COc1ccc(-n2c(=O)cc(N3CCOCC3)[nH]c2=O)cc1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.