The molecule with the SMILES representation of Cn1ncc(N/C=C2\C=CC=CC2=O)c1C(=O)Nc1ccccc1 displays 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}.