User: I want to know more about the molecule with SMILES CC[C@@H](c1cccc(O)c1)[C@@H](C)CN(C)C.Cl.
Assistant: Sure, what is your question?
User: What is the first recorded year of approval for this drug?
Assistant: The answer is 2008
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[C@@H](c1cccc(O)c1)[C@@H](C)CN(C)C.Cl
CC[C@@H](c1cccc(O)c1)[C@@H](C)CN(C)C.Cl
3-[(2R,3R)-1-(dimethylamino)-2-methylpentan-3-yl]phenol;hydrochloride
What is the first recorded year of approval for this drug?
2008