Task: Please determine if the molecule with the SMILES O=C(CCC(=O)OCC(=O)c1ccccc1)Nc1cccc(Cl)c1 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(CCC(=O)OCC(=O)c1ccccc1)Nc1cccc(Cl)c1
O=C(CCC(=O)OCC(=O)c1ccccc1)Nc1cccc(Cl)c1
N-(3-chlorophenyl)-4-oxo-4-phenacyloxybutanamide