Task: Please determine if the compound with the SMILES Cc1nc2nc(COc3ccccc3)[nH]n2c(=O)c1C 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}
5,6-dimethyl-2-(phenoxymethyl)-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one