Is the SMILES CCCC[Sn](CCCC)(OC(=O)c1ccc(C)c(N)c1)OC(=O)c1ccc(C)c(N)c1 active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}