You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? It belongs to the muscarinic receptor antagonist class of molecules.
user
NC1c2ccc(Cc3ccccn3)cc2C(O)(C2CCCC2)C(=O)N1C12CNCC1C2
assistant