The SMILES CC(C)(C)[Si](OCC1OC(=O)C2CN(Cc3ccccc3)CC12)(c1ccccc1)c1ccccc1 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}.