The molecule with the SMILES CNC(=O)c1c(NC(=O)c2ccc(N3C(=O)CCC3=O)cc2)sc2c1CCCC2 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.