Task: Please determine if the molecule with the SMILES Cn1cccc1CC(=O)NNC(=S)NC(=O)c1ccccc1Br 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}
Cn1cccc1CC(=O)NNC(=S)NC(=O)c1ccccc1Br
Cn1cccc1CC(=O)NNC(=S)NC(=O)c1ccccc1Br
2-bromo-N-[[[2-(1-methylpyrrol-2-yl)acetyl]amino]carbamothioyl]benzamide