Task: Please determine if the compound with the SMILES Cn1nnnc1SC1CC(=O)N(c2ccccc2)C1=O 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}
Cn1nnnc1SC1CC(=O)N(c2ccccc2)C1=O
Cn1nnnc1SC1CC(=O)N(c2ccccc2)C1=O
3-(4-methyltetrazol-5-yl)sulfanyl-1-phenylpyrrolidine-2,5-dione