Based on the SMILES representation Cn1nc2c(c1N)Cc1c(nn(C)c1N)-c1ccccc1-2, the molecule exhibits no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][N][N][=C][C][=Branch1][Branch1][=C][Ring1][Branch1][N][C][C][C][=Branch1][#Branch2][=N][N][Branch1][C][C][C][=Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][C]