Based on the SMILES CCC(C)OC(=O)C1=C(C)OC23OC(N)=C(C#N)C12C(=O)c1ccccc13, the molecule is not a hERG blocker.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.