Task: Answer the following question about the molecule with SMILES O=C(c1cc(O)c(O)c(O)c1)c1ccc(O)c(O)c1O.
Request: How many hydrogen bond donors does this compound have?
Completion: 6
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O=C(c1cc(O)c(O)c(O)c1)c1ccc(O)c(O)c1O
O=C(c1cc(O)c(O)c(O)c1)c1ccc(O)c(O)c1O
(2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone
How many hydrogen bond donors does this compound have?