Create a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COc1cccc2cc(-c3nnc(-c4ccccc4)o3)c(=O)oc12
{#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#}
COc1cccc2cc(-c3nnc(-c4ccccc4)o3)c(=O)oc12
COc1cccc2cc(-c3nnc(-c4ccccc4)o3)c(=O)oc12
8-methoxy-3-(5-phenyl-1,3,4-oxadiazol-2-yl)chromen-2-one