The SMILES COc1ccc(Cn2c(C)nc3oc4cc(OC)ccc4c(=O)c3c2=O)cc1 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}.