The molecule with the SMILES representation of COc1ccc(CN2C(=O)c3cccnc3C2=O)cc1S(=O)(=O)NC1CCCCC1C is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.