The molecule with the SMILES representation of COc1ccc2cc(C(c3nnnn3C3CCCC3)N3CCCCCC3)c3nnnn3c2c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.