The SMILES Clc1ccc(Cl)c(-c2nn3c(Cn4cnc5ccccc54)nnc3s2)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}.