Propose a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(NNC(=S)NCc1ccccc1)c1ccc(Br)o1
{#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(NNC(=S)NCc1ccccc1)c1ccc(Br)o1
O=C(NNC(=S)NCc1ccccc1)c1ccc(Br)o1
1-benzyl-3-[(5-bromofuran-2-carbonyl)amino]thiourea