The molecule with the SMILES representation of [O-][n+]1c(-c2ccccc2)c2nc3ccccc3nc2c2ccccc21 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}.
[O-1][N+1][=C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][Branch2]