Task: Please estimate if the compound with the SMILES CS(=O)(=O)N(CCc1ccccc1)CC(=O)NCc1ccccc1 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}
CS(=O)(=O)N(CCc1ccccc1)CC(=O)NCc1ccccc1
CS(=O)(=O)N(CCc1ccccc1)CC(=O)NCc1ccccc1
N-benzyl-2-[methylsulfonyl(2-phenylethyl)amino]acetamide