Task: Answer the following question about the molecule with SMILES CCOC(=O)C[N+]1(C)CC[C@@H](OC(=O)[C@](O)(c2ccccc2)C2CCCC2)C1.[Br-].
Description: How many rotatable bonds does this compound have?
Completion: 7
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCOC(=O)C[N+]1(C)CC[C@@H](OC(=O)[C@](O)(c2ccccc2)C2CCCC2)C1.[Br-]
CCOC(=O)C[N+]1(C)CC[C@@H](OC(=O)[C@](O)(c2ccccc2)C2CCCC2)C1.[Br-]
[(3R)-1-(2-ethoxy-2-oxoethyl)-1-methylpyrrolidin-1-ium-3-yl] (2R)-2-cyclopentyl-2-hydroxy-2-phenylacetate;bromide
How many rotatable bonds does this compound have?
7