The SMILES O=C1C(=O)N(c2ccc(Cl)c(Cl)c2)C(=O)C(=O)C1c1nc2ccccc2o1 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.