The molecule with the SMILES O=C(NC1CC1)c1ccc2c(c1)C1C3CCC(C3)C1C(c1ccccc1)N2 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.