Task: Please determine if the compound with the SMILES CS(=O)(=O)c1ccc2c(c1)SC1=NC(=O)/C(=C/c3ccco3)C(=N)N12 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)c1ccc2c(c1)SC1=NC(=O)/C(=C/c3ccco3)C(=N)N12
CS(=O)(=O)c1ccc2c(c1)SC1=NC(=O)/C(=C/c3ccco3)C(=N)N12
(3E)-3-(furan-2-ylmethylidene)-4-imino-8-methylsulfonylpyrimido[2,1-b][1,3]benzothiazol-2-one