Task: Please estimate if the molecule with the SMILES CC(=O)Nc1c(C(=O)O)oc2ccc(Cl)cc12 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}
CC(=O)Nc1c(C(=O)O)oc2ccc(Cl)cc12
CC(=O)Nc1c(C(=O)O)oc2ccc(Cl)cc12
3-acetamido-5-chloro-1-benzofuran-2-carboxylic acid