Question: How many hydrogen bond acceptors does this compound have?
Description: The Molecule has the SMILES C=CC(N)CCC(=O)O.
Answer: 2
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
C=CC(N)CCC(=O)O
C=CC(N)CCC(=O)O
4-aminohex-5-enoicacid
How many hydrogen bond acceptors does this compound have?
2