Task: Please determine if the compound with the SMILES CS(=O)(=O)c1sc2nc(-c3cccs3)cc(-c3ccccc3)c2c1N 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)c1sc2nc(-c3cccs3)cc(-c3ccccc3)c2c1N
CS(=O)(=O)c1sc2nc(-c3cccs3)cc(-c3ccccc3)c2c1N
2-methylsulfonyl-4-phenyl-6-thiophen-2-ylthieno[2,3-b]pyridin-3-amine