The molecule SMILES CC1(C)Oc2ccc3ccc(=O)oc3c2/C(=C/NNC(N)=O)C1=O is not a hERG blocking compound (IC50 < 10uM).
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.