Is the SMILES Sc1nc(S)c2cc(Sc3ccc4nc(S)nc(S)c4c3)ccc2n1 active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}
6-[2,4-bis(sulfanyl)quinazolin-6-yl]sulfanylquinazoline-2,4-dithiol