Task: Please estimate if the molecule with the SMILES C1CCN(c2nc3nonc3nc2NCC2CCOCC2)CC1 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}
N-(oxan-4-ylmethyl)-5-piperidin-1-yl-[1,2,5]oxadiazolo[3,4-b]pyrazin-6-amine