The SMILES Cn1c2c(c(=O)n(C)c1=O)C1c3ccccc3OCC1C(C)(C)O2 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}.