Generate a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(O)c1ccc(C=C(c2nc3ccccc3s2)c2nc3ccccc3s2)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(O)c1ccc(C=C(c2nc3ccccc3s2)c2nc3ccccc3s2)cc1
O=C(O)c1ccc(C=C(c2nc3ccccc3s2)c2nc3ccccc3s2)cc1
4-[2,2-bis(1,3-benzothiazol-2-yl)ethenyl]benzoic acid