Is the SMILES COc1c(C)c(CC=C(C)CCCCO[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)c(OC)c(OC)c1OC active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}