Task: Please estimate if the molecule with the SMILES Cc1nc2ccccc2c(=O)n1/N=C1/C(=O)N(C)c2ccccc21 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}
Cc1nc2ccccc2c(=O)n1/N=C1/C(=O)N(C)c2ccccc21
Cc1nc2ccccc2c(=O)n1/N=C1/C(=O)N(C)c2ccccc21
2-methyl-3-[(E)-(1-methyl-2-oxoindol-3-ylidene)amino]quinazolin-4-one