The molecule SMILES COC(=O)c1cc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)c(C(F)(F)F)s1 is not a hERG blocking compound (IC50 less than 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.