Invent a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COC(=O)CN1C(=O)S/C(=C/c2cc(C)n(C)c2C)C1=O
{#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#}
COC(=O)CN1C(=O)S/C(=C/c2cc(C)n(C)c2C)C1=O
COC(=O)CN1C(=O)S/C(=C/c2cc(C)n(C)c2C)C1=O
methyl 2-[(5E)-2,4-dioxo-5-[(1,2,5-trimethylpyrrol-3-yl)methylidene]-1,3-thiazolidin-3-yl]acetate