The molecule with the SMILES representation of COCN1C(=O)C2CCCN2C(=O)c2cc([N+](=O)[O-])ccc21 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.