Task: Please estimate if the compound with the SMILES CCNc1ccc(C(=O)OCC(=O)NC(=O)NCC(C)C)cc1[N+](=O)[O-] 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-(2-methylpropylcarbamoylamino)-2-oxoethyl] 4-(ethylamino)-3-nitrobenzoate