The molecule with the SMILES O=C(CCCn1c(=O)[nH]c2ccccc2c1=O)N1CCN(c2ccccn2)CC1 exhibits 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}.