User: I have a question about the compound with SMILES Cc1ccc(O)c([C@H](CCN(C(C)C)C(C)C)c2ccccc2)c1.O=C(O)C(O)C(O)C(=O)O.
Assistant: Sure, what is your question?
User: Please provide a description of this drug's mechanism of action.
Assistant: The answer is Muscarinic acetylcholine receptor M3 antagonist
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#}
Cc1ccc(O)c([C@H](CCN(C(C)C)C(C)C)c2ccccc2)c1.O=C(O)C(O)C(O)C(=O)O
Cc1ccc(O)c([C@H](CCN(C(C)C)C(C)C)c2ccccc2)c1.O=C(O)C(O)C(O)C(=O)O
2,3-dihydroxybutanedioic acid;2-[(1R)-3-[di(propan-2-yl)amino]-1-phenylpropyl]-4-methylphenol
Please provide a description of this drug's mechanism of action.