Invent a compound that is not an allosteric inhibitor of the M1 receptor and report its SMILES.
Result: CC(=O)Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3
{#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#}
CC(=O)Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3
CC(=O)Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3
(8-chloro-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) acetate