The molecule with the SMILES representation of O=Cc1c(N2CCN(c3cccc(Cl)c3)CC2)nc2ccccn2c1=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}.