The molecule SMILES CCCC(=O)N(CCN1CCOCC1)c1nc2c(F)cc(F)cc2s1.Cl is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.