The molecule with the SMILES representation of COc1ccc(C2C(C)C(=O)C(C)C(c3ccc(OC)cc3)N2N=O)cc1 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}.