Is the SMILES O=C1NC2C(=CC(O)C(O)C2O)c2cc3c(cc21)OCO3 active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}
[O][=C][N][C][C][=Branch1][=C][=C][C][Branch1][C][O][C][Branch1][C][O][C][Ring1][Branch2][O][C][=C][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][Ring1][P][O][C][O][Ring1][#Branch1]