Suggest a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C1OC(c2ccccc2)=C/C1=C/c1cccs1
{#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#}
(3Z)-5-phenyl-3-(thiophen-2-ylmethylidene)furan-2-one