Task: Please determine if the molecule with the SMILES O=C(COC(=O)c1cc2ccccc2cc1O)Nc1cccnc1Cl 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}
O=C(COC(=O)c1cc2ccccc2cc1O)Nc1cccnc1Cl
O=C(COC(=O)c1cc2ccccc2cc1O)Nc1cccnc1Cl
[2-[(2-chloropyridin-3-yl)amino]-2-oxoethyl]3-hydroxynaphthalene-2-carboxylate