The molecule with the SMILES C=CCc1c(C)[nH]c(SCc2nc(=O)c3ccccc3[nH]2)nc1=O 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}.