Based on the SMILES Nc1nc(N)c2c(-c3ccccc3)ccnc2n1, the molecule exhibits no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[N][C][=N][C][Branch1][C][N][=C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][=C][C][=N][C][Ring1][N][=N][Ring1][P]