You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
It belongs to the muscarinic receptor antagonist class of molecules. Use the above information to create a molecule.
user
COc1ccccc1COCCCCCC[N+](C)(C)CCCCCCCCCCCCN1CCC(OC(=O)NC(c2ccccc2)c2ccccc2)CC1
assistant