The molecule with the SMILES representation of CN1C(=O)c2ccc(C(=O)Nc3ccc4c(c3)OCO4)cc2C1=O is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.