Task: Please estimate if the compound with the SMILES CC(=O)c1ccc(-n2nnnc2SCC(=O)NNC(=O)c2ccco2)cc1 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-[1-(4-acetylphenyl)tetrazol-5-yl]sulfanylacetyl]furan-2-carbohydrazide