The molecule SMILES Cc1ccc2c(c1)c(C)c(C)n2CC(O)Cn1nc(C)c(Br)c1C 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}.