Suggest a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=c1cc(CN2CCN(c3cccc(Cl)c3)CC2)c2cc(O)c(-c3ccccc3)cc2o1
{#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#}
4-[[4-(3-chlorophenyl)piperazin-1-yl]methyl]-6-hydroxy-7-phenylchromen-2-one