The SMILES Cc1cccc(Cn2c(=O)c3c(nc4n3CCCN4Cc3ccccc3)n(C)c2=O)c1 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}.