The molecule with the SMILES representation of CC[N+]1(C2=C([O-])C(F)(F)C2=O)CCCCC1 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][C][N+1][Branch1][P][C][=C][Branch1][C][O-1][C][Branch1][C][F][Branch1][C][F][C][Ring1][#Branch1][=O][C][C][C][C][C][Ring1][=C]