The SMILES CC(C)CCN1C(=O)c2ccc(C(=O)OCn3nnc4ccccc4c3=O)cc2C1=O is not modulating the M1 muscarinic receptor activity in a positive allosteric way.
The {#molecule |!}{SMILES__description} {SMILES#} is {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}.