The molecule SMILES CC(=O)Oc1ccc(/C=C2\N=C(C3CCCCC3)OC2=O)cc1 is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.