Task: Please predict if the molecule with the SMILES O=S(=O)(Nc1ccc(-n2cccc2)cc1)c1ccc(Cl)cc1Cl 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}
O=S(=O)(Nc1ccc(-n2cccc2)cc1)c1ccc(Cl)cc1Cl
O=S(=O)(Nc1ccc(-n2cccc2)cc1)c1ccc(Cl)cc1Cl
2,4-dichloro-N-(4-pyrrol-1-ylphenyl)benzenesulfonamide