Is the SMILES N=C(Nn1c(=S)[nH]c2ccccc2c1=O)Nn1c(=S)[nH]c2ccccc2c1=O active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}
1,3-bis(4-oxidanylidene-2-sulfanylidene-1H-quinazolin-3-yl)guanidine