The molecule with the SMILES representation of CN1CCN(CC(=O)N2c3ccccc3C(C)(c3ccccc3)CC2(C)C)CC1 shows no positive allosteric modulation of the M1 muscarinic receptor activity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.