The SMILES O=C(NN=C1CCCCC1)NN=C1CCCCC1 represents a molecule that exhibits no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[O][=C][Branch1][O][N][N][=C][C][C][C][C][C][Ring1][=Branch1][N][N][=C][C][C][C][C][C][Ring1][=Branch1]