The molecule with the SMILES representation of O=C1c2ccoc2C(=O)c2oc(=O)ccc21 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[O][=C][C][C][=C][O][C][=Ring1][Branch1][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][=C][C][=Ring1][#Branch1][Ring1][#C]