Task: Please determine if the compound with the SMILES O=C(NC(=S)Nc1ccc(-c2nc3ncccc3o2)cc1)c1ccccc1F 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(NC(=S)Nc1ccc(-c2nc3ncccc3o2)cc1)c1ccccc1F
O=C(NC(=S)Nc1ccc(-c2nc3ncccc3o2)cc1)c1ccccc1F
2-fluoro-N-[[4-([1,3]oxazolo[4,5-b]pyridin-2-yl)phenyl]carbamothioyl]benzamide