User: I want to know more about the chemical with SMILES CC(=O)OCOC(=O)[C@@H]1N2C(=O)[C@@H](NC(=O)Cc3ccccc3)[C@H]2SC1(C)C.
Assistant: Sure, what is your question?
User: What is the molecular formula of this compound, including any salt that it may have?
Assistant: C19H22N2O6S
User: I want to know more 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#}
CC(=O)OCOC(=O)[C@@H]1N2C(=O)[C@@H](NC(=O)Cc3ccccc3)[C@H]2SC1(C)C
CC(=O)OCOC(=O)[C@@H]1N2C(=O)[C@@H](NC(=O)Cc3ccccc3)[C@H]2SC1(C)C
acetyloxymethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
What is the molecular formula of this compound, including any salt that it may have?
C19H22N2O6S