Task: Please answer the following question about the molecule with SMILES Cn1c(COc2ccc(CC3SC(=O)NC3=O)cc2)nc2ccccc2c1=O.
Description: How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?
Result: 1
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
Cn1c(COc2ccc(CC3SC(=O)NC3=O)cc2)nc2ccccc2c1=O
Cn1c(COc2ccc(CC3SC(=O)NC3=O)cc2)nc2ccccc2c1=O
5-[[4-[(3-methyl-4-oxoquinazolin-2-yl)methoxy]phenyl]methyl]-1,3-thiazolidine-2,4-dione
How many hydrogen bond donors are there in this compound, calculated according to Lipinski's original rules (i.e., counting NH and OH groups)?