The molecule with the SMILES representation of O=C(CCNC(=O)c1ccccc1Cl)Nc1cc(C(F)(F)F)ccc1N1CCCC1 is not a human ether-à-go-go related gene (hERG) blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.