Task: Please estimate if the molecule with the SMILES O=C(N/C(=C/C=C/c1ccccc1)C(=O)N1CCOCC1)c1ccccc1Cl 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(N/C(=C/C=C/c1ccccc1)C(=O)N1CCOCC1)c1ccccc1Cl
O=C(N/C(=C/C=C/c1ccccc1)C(=O)N1CCOCC1)c1ccccc1Cl
2-chloro-N-[(2E,4E)-1-morpholin-4-yl-1-oxo-5-phenylpenta-2,4-dien-2-yl]benzamide