Based on the SMILES representation Cc1nn(C)cc1CN1CCCC(C(=O)c2ccc(-c3ccccc3)cc2)C1, 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}.