Propose a compound that is not an allosteric inhibitor of the muscarinic acetylcholine receptor M1 and report its SMILES.
Result: O=C(O)CC1Sc2ccccc2NC1=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#}
O=C(O)CC1Sc2ccccc2NC1=O
O=C(O)CC1Sc2ccccc2NC1=O
2-(2-hydroxy-2-oxoethyl)-4H-1,4-benzothiazin-3-one