The SMILES COC(=O)Oc1nn(C(=O)OC)c(=O)c2ccccc12 is from 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}.
[C][O][C][=Branch1][C][=O][O][C][=N][N][Branch1][#Branch1][C][=Branch1][C][=O][O][C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][#C][Ring1][=Branch1]