The SMILES O=C(N=C1[Se]C(=Nc2ccccc2)C(=Nc2ccccc2)N1c1ccccc1)c1ccc([N+](=O)[O-])cc1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.