Task: Please estimate if the compound with the SMILES COc1ccc(-c2cc3ncc(C(C)=O)c(C)n3n2)cc1 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}
1-[2-(4-methoxyphenyl)-7-methylpyrazolo[1,5-a]pyrimidin-6-yl]ethanone