Task: Please determine if the compound with the SMILES CCc1sc(C(=O)NCc2cc(C)n(C)n2)cc1Br 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}
CCc1sc(C(=O)NCc2cc(C)n(C)n2)cc1Br
CCc1sc(C(=O)NCc2cc(C)n(C)n2)cc1Br
4-bromo-N-[(1,5-dimethylpyrazol-3-yl)methyl]-5-ethylthiophene-2-carboxamide