The SMILES O=c1c2ccccc2nc(-c2ccccc2)n1NC(=S)Nc1ccc(Cl)cc1[N+](=O)[O-] is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.