Based on the SMILES CC(=O)OC1CCC2C3CCC4(C)CC(=O)C=CC4(C)C3CCC12C, the molecule displays no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][C][=Branch1][C][=O][O][C][C][C][C][C][C][C][C][Branch1][C][C][C][C][=Branch1][C][=O][C][=C][C][Ring1][Branch2][Branch1][C][C][C][Ring1][=N][C][C][C][Ring2][Ring1][Ring2][Ring1][P][C]