User: I have a question about the chemical with SMILES C[C@H]1C[C@@H]2[C@H]([C@@H](O)C[C@@]3(C)[C@H]2CC[C@]3(O)C(=O)COC(=O)CCC(=O)[O-])[C@@]2(C)C=CC(=O)C=C12.[Na+].
Assistant: How can I help?
User: How many rotatable bonds does this compound have?
Assistant: The answer is 6
User: I have a question about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
C[C@H]1C[C@@H]2[C@H]([C@@H](O)C[C@@]3(C)[C@H]2CC[C@]3(O)C(=O)COC(=O)CCC(=O)[O-])[C@@]2(C)C=CC(=O)C=C12.[Na+]
C[C@H]1C[C@@H]2[C@H]([C@@H](O)C[C@@]3(C)[C@H]2CC[C@]3(O)C(=O)COC(=O)CCC(=O)[O-])[C@@]2(C)C=CC(=O)C=C12.[Na+]
sodium;4-[2-[(6S,8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethoxy]-4-oxobutanoate
How many rotatable bonds does this compound have?
6