Is the SMILES O=c1oc2cc(O)ccc2c(O)c1Cc1c(O)c2ccc(O)cc2oc1=O active against the human immunodeficiency virus:no
Is the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}:{activity_HIV#no&yes}
3-[(4,7-dihydroxy-2-oxochromen-3-yl)methyl]-4,7-dihydroxychromen-2-one