Task: Please predict if the compound with the SMILES CCCCC(CC)CNC(=O)C(=O)C1C(=O)Nc2ccccc21 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}
CCCCC(CC)CNC(=O)C(=O)C1C(=O)Nc2ccccc21
CCCCC(CC)CNC(=O)C(=O)C1C(=O)Nc2ccccc21
N-(2-ethylhexyl)-2-oxo-2-(2-oxo-1,3-dihydroindol-3-yl)acetamide