You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a diabetes treatment member of the glucagon receptor antagonist class. Use the above information to create a molecule.
user
CC(c1ccc(C(=O)NCCS(=O)(=O)O)cc1)C(C(=O)Nc1ccc(-c2nc3ccccc3o2)cc1)c1ccc(CCC(C)(C)C)cc1
assistant