Task: Please estimate if the molecule with the SMILES O=C(COC(=O)c1cc(=O)[nH]c2ccccc12)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(COC(=O)c1cc(=O)[nH]c2ccccc12)c1cccs1
O=C(COC(=O)c1cc(=O)[nH]c2ccccc12)c1cccs1
[2-oxo-2-(thiophen-2-yl)ethyl]2-oxo-1H-quinoline-4-carboxylate