User: I want to know more about the compound with SMILES C[C@@](Cc1ccc(O)c(O)c1)(NN)C(=O)O.O.
Assistant: How can I help?
User: What is the molecular formula of this compound, including any salt that it may have?
Assistant: C10H16N2O5
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#}
C[C@@](Cc1ccc(O)c(O)c1)(NN)C(=O)O.O
C[C@@](Cc1ccc(O)c(O)c1)(NN)C(=O)O.O
(2S)-3-(3,4-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid;hydrate
What is the molecular formula of this compound, including any salt that it may have?