The molecule with the SMILES Nc1nonc1C(=O)NCCN/C=C1/C=C(Cc2ccccc2)C=C(Br)C1=O 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}.