Task: Please determine if the compound with the SMILES CC(=O)c1c(OC(=O)c2ccc(C)cc2)c2ccccc2n1C 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}
(2-acetyl-1-methylindol-3-yl) 4-methylbenzoate