Task: Answer the following question about the molecule with SMILES NCCCS(=O)(=O)O.
Description: How many hydrogen bond acceptors does this compound have?
Answer: 3
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
NCCCS(=O)(=O)O
NCCCS(=O)(=O)O
3-aminopropane-1-sulfonicacid
How many hydrogen bond acceptors does this compound have?
3