Task: Please create a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(O)/C=C/c1coc2ccccc2c1=O
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
O=C(O)/C=C/c1coc2ccccc2c1=O
O=C(O)/C=C/c1coc2ccccc2c1=O
(E)-3-(4-oxochromen-3-yl)prop-2-enoic acid