The SMILES Cc1ccc2nc(NC(=O)c3ccc(Cn4cc(Cl)cn4)o3)sc2c1 is from a molecule that displays no positive allosteric modulation of the M1 muscarinic receptor activity.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.