Task: Please predict if the compound with the SMILES O=C(CNC(=O)C(c1ccccc1)c1ccccc1)OCC(=O)c1cccs1 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(CNC(=O)C(c1ccccc1)c1ccccc1)OCC(=O)c1cccs1
O=C(CNC(=O)C(c1ccccc1)c1ccccc1)OCC(=O)c1cccs1
(2-oxo-2-thiophen-2-ylethyl) 2-[(2,2-diphenylacetyl)amino]acetate