The SMILES O=C1CC2Sc3ccccc3N=C2N1c1ccc(Cl)cc1Cl is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
1-(2,4-dichlorophenyl)-3,3a-dihydropyrrolo[3,2-b][1,4]benzothiazin-2-one