The molecule with the SMILES representation of CC12C=CC3(O1)C(C(=O)N1CCCOC13)C2C(=O)O is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.