Task: Please estimate if the molecule with the SMILES COC(=O)c1cc(-c2ccccc2)c2c(=O)n(C)c(=O)n(C)c2n1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
COC(=O)c1cc(-c2ccccc2)c2c(=O)n(C)c(=O)n(C)c2n1
COC(=O)c1cc(-c2ccccc2)c2c(=O)n(C)c(=O)n(C)c2n1
methyl 1,3-dimethyl-2,4-dioxo-5-phenylpyrido[2,3-d]pyrimidine-7-carboxylate