Task: Please determine if the compound with the SMILES Cc1ccc(OCC(=O)NNC(=S)NC(=O)C(C)(C)C)c(Br)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}
N-[[[2-(2-bromo-4-methylphenoxy)acetyl]amino]carbamothioyl]-2,2-dimethylpropanamide