Task: Please determine if the compound with the SMILES Cc1nc2ccccc2c2nc(NC(=O)Cc3ccccc3)nn12 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}
Cc1nc2ccccc2c2nc(NC(=O)Cc3ccccc3)nn12
Cc1nc2ccccc2c2nc(NC(=O)Cc3ccccc3)nn12
N-(5-methyl-[1,2,4]triazolo[1,5-c]quinazolin-2-yl)-2-phenylacetamide