The SMILES CCCC1(N2C(=O)c3ccc4c5c(ccc(c35)C2=O)N(C2(CCC)CCCCC2)C4=O)CCCCC1 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}.