Based on the SMILES Cn1c2c(c(=O)n(C)c1=O)C(c1cccc(Br)c1)C1C(=O)c3ccccc3C1=N2, the molecule displays no positive allosteric modulation of the M1 muscarinic receptor activity.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.