The SMILES CC(=O)n1[nH]c(=O)n(-c2ccc(Cl)cc2)c1=O is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
1-acetyl-4-(4-chlorophenyl)-1,2,4-triazolidine-3,5-dione