The molecule with the SMILES representation of CCn1nc(C(=O)OCC(=O)N(CCC#N)c2ccccc2)c2ccccc2c1=O is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.