Task: Please determine if the compound with the SMILES Cc1ccc(S(=O)(=O)N2CCN(c3cnn(C)c(=O)c3Cl)CC2)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}
4-chloro-2-methyl-5-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]pyridazin-3-one