Task: Please estimate if the compound with the SMILES CCN1C(=O)c2ccccc2S(=O)c2ccc(C(=O)NCc3ccccn3)cc21 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}
CCN1C(=O)c2ccccc2S(=O)c2ccc(C(=O)NCc3ccccn3)cc21
CCN1C(=O)c2ccccc2S(=O)c2ccc(C(=O)NCc3ccccn3)cc21
5-ethyl-6,11-dioxo-N-(pyridin-2-ylmethyl)benzo[b][1,4]benzothiazepine-3-carboxamide