Task: Please predict if the compound with the SMILES Cn1c(=O)c2c(=O)cc(NNC(=O)CC#N)[nH]c2n(C)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}
Cn1c(=O)c2c(=O)cc(NNC(=O)CC#N)[nH]c2n(C)c1=O
Cn1c(=O)c2c(=O)cc(NNC(=O)CC#N)[nH]c2n(C)c1=O
2-cyano-N'-(1,3-dimethyl-2,4,5-trioxo-8H-pyrido[2,3-d]pyrimidin-7-yl)acetohydrazide