Task: Please predict if the molecule with the SMILES Cc1nn(C)c(C(=O)NNC(=S)NCc2ccco2)c1Br 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}
1-[(4-bromo-2,5-dimethylpyrazole-3-carbonyl)amino]-3-(furan-2-ylmethyl)thiourea