Invent a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(CN1C(=O)CCC1=O)c1ccc(-c2ccccc2)cc1
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
O=C(CN1C(=O)CCC1=O)c1ccc(-c2ccccc2)cc1
O=C(CN1C(=O)CCC1=O)c1ccc(-c2ccccc2)cc1
1-[2-oxo-2-(4-phenylphenyl)ethyl]pyrrolidine-2,5-dione