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? The molecule is both a muscarinic receptor antagonist and a muscarinic antagonist.
user
COc1cc(NC(=O)CCCc2ccc(-c3ccccc3)c(NC(=O)OC3CC4CCC(C3)N4C)c2)c(Cl)cc1CO[Si](C)(C)C(C)(C)C
assistant