The SMILES O=C1COc2cc(N3CCN(c4cccc(C(F)(F)F)c4)CC3)ccc2N1 is from a molecule that shows 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}.
7-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]-4H-1,4-benzoxazin-3-one