Task: Please estimate if the molecule with the SMILES CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccs2)C1=S 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}
CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccs2)C1=S
CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccs2)C1=S
2-[1-ethyl-5-oxo-2-sulfanylidene-3-(thiophen-2-ylmethyl)imidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide