Task: Please determine if the molecule with the SMILES Cc1nc2c(C#N)c(C)[nH]n2c(=O)c1Cc1ccccc1 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}
Cc1nc2c(C#N)c(C)[nH]n2c(=O)c1Cc1ccccc1
Cc1nc2c(C#N)c(C)[nH]n2c(=O)c1Cc1ccccc1
6-benzyl-2,5-dimethyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile