Question: How many rotatable bonds does this compound have?
Constraint: The Chemical has the SMILES Nc1nc(=O)n([C@H]2C=C[C@@H](CO)O2)cc1F.
Result: 2
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
Nc1nc(=O)n([C@H]2C=C[C@@H](CO)O2)cc1F
Nc1nc(=O)n([C@H]2C=C[C@@H](CO)O2)cc1F
4-amino-5-fluoro-1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]pyrimidin-2-one
How many rotatable bonds does this compound have?