The molecule SMILES O=c1c2c[nH][nH]c-2nc(=S)n1-c1ccccc1F is not modulating the M1 muscarinic receptor activity in a positive allosteric way.
The {#molecule |!}{SMILES__description} {SMILES#} is {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}.