Generate a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C1CCCC2=C1C(Cc1ccccc1)C1=C(CCCC1=O)O2
{#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=C1CCCC2=C1C(Cc1ccccc1)C1=C(CCCC1=O)O2
O=C1CCCC2=C1C(Cc1ccccc1)C1=C(CCCC1=O)O2
9-benzyl-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione