Task: Please estimate if the molecule with the SMILES CCOC(=O)CSc1nc2ccccc2c(=O)n1C1CCCC1 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}
3-cyclopentyl-2-(2-ethoxy-2-oxoethyl)sulfanylquinazolin-4-one