Task: Please determine if the compound with the SMILES Cc1nc(S(=O)(=O)c2cccc(Cl)c2)nc2c1CCC2 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}
Cc1nc(S(=O)(=O)c2cccc(Cl)c2)nc2c1CCC2
Cc1nc(S(=O)(=O)c2cccc(Cl)c2)nc2c1CCC2
2-(3-chlorophenyl)sulfonyl-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine