Task: Please determine if the compound with the SMILES Nc1nc2nccc(-c3cccnc3)n2n1 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}
Nc1nc2nccc(-c3cccnc3)n2n1
Nc1nc2nccc(-c3cccnc3)n2n1
7-pyridin-3-yl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine