The molecule with the SMILES representation of C=CCN(c1ccccc1Cl)S(=O)(=O)c1cccc(C(=O)NCCc2ccc(OC)cc2)c1 is not a hERG blocker.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.