The molecule SMILES O=C(O)C1=C[C@H](c2ccc(C(F)(F)F)cc2)C[C@H](OCCCCO)O1 is not a hERG blocking compound.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.