Question: How many rotatable bonds does this compound have?
Constraint: The Chemical can be represented with the SMILES CC(=O)S[C@H](C(=O)N[C@H]1Cc2ccccc2[C@H]2CCC[C@@H](C(=O)O)N2C1=O)C(C)C.
Answer: 5
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CC(=O)S[C@H](C(=O)N[C@H]1Cc2ccccc2[C@H]2CCC[C@@H](C(=O)O)N2C1=O)C(C)C
CC(=O)S[C@H](C(=O)N[C@H]1Cc2ccccc2[C@H]2CCC[C@@H](C(=O)O)N2C1=O)C(C)C
(4S,7S,12bR)-7-[[(2S)-2-acetylsulfanyl-3-methylbutanoyl]amino]-6-oxo-2,3,4,7,8,12b-hexahydro-1H-pyrido[2,1-a][2]benzazepine-4-carboxylic acid
How many rotatable bonds does this compound have?