Task: Please determine if the molecule with the SMILES Cc1ccc(Cl)cc1N1CCN(S(C)(=O)=O)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}
Cc1ccc(Cl)cc1N1CCN(S(C)(=O)=O)CC1
Cc1ccc(Cl)cc1N1CCN(S(C)(=O)=O)CC1
1-(5-chloro-2-methylphenyl)-4-methylsulfonylpiperazine