Propose a molecule that is not an allosteric inhibitor of the M1 receptor and report its SMILES.
Result: Cn1c(=O)c2c(nc(OC/C=C/c3ccccc3)n2C)n(C)c1=O
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-859#not &NULL}{MUV-859__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
Cn1c(=O)c2c(nc(OC/C=C/c3ccccc3)n2C)n(C)c1=O
Cn1c(=O)c2c(nc(OC/C=C/c3ccccc3)n2C)n(C)c1=O
1,3,7-trimethyl-8-[(E)-3-phenylprop-2-enoxy]purine-2,6-dione