Based on the SMILES representation COc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CCC3)c([N+](=O)[O-])cc1OC, the molecule is not a hERG blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.