Propose a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=c1cc(N2CCN(c3ccc(F)cc3)CC2)[nH]c(=O)n1Cc1ccc(F)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=c1cc(N2CCN(c3ccc(F)cc3)CC2)[nH]c(=O)n1Cc1ccc(F)cc1
O=c1cc(N2CCN(c3ccc(F)cc3)CC2)[nH]c(=O)n1Cc1ccc(F)cc1
3-[(4-fluorophenyl)methyl]-6-[4-(4-fluorophenyl)piperazin-1-yl]-1H-pyrimidine-2,4-dione