User: I want to know more about the molecule with SMILES COS(=O)(=O)[O-].C[N+]1(C)CCC(=C(c2ccccc2)c2ccccc2)CC1.
Assistant: That sounds interesting, how can I help?
User: Determine the type of availability for this drug.
Assistant: The answer is discontinued
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#}
COS(=O)(=O)[O-].C[N+]1(C)CCC(=C(c2ccccc2)c2ccccc2)CC1
COS(=O)(=O)[O-].C[N+]1(C)CCC(=C(c2ccccc2)c2ccccc2)CC1
4-benzhydrylidene-1,1-dimethylpiperidin-1-ium;methyl sulfate
Determine the type of availability for this drug.