The SMILES Cc1ccc2c3c1C1(C(=O)N3C(C)(C)CC2C)C(C#N)=C(N)Oc2cc(O)ccc21 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}.