Generate a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2cc3ncccn3n2)c(F)c1
{#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#}
COc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2cc3ncccn3n2)c(F)c1
COc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2cc3ncccn3n2)c(F)c1
[1-(2-fluoro-4-methoxyphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]-pyrazolo[1,5-a]pyrimidin-2-ylmethanone