The SMILES O=C(CCCCn1c(=O)c2ccccc2n(CC(=O)Nc2ccc(F)cc2)c1=O)NCc1ccco1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.