Task: Please estimate if the compound with the SMILES O=C(N/N=C/c1cccnc1)c1ccc2c(c1)OCCO2 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}
O=C(N/N=C/c1cccnc1)c1ccc2c(c1)OCCO2
O=C(N/N=C/c1cccnc1)c1ccc2c(c1)OCCO2
N-[(E)-pyridin-3-ylmethylideneamino]-2,3-dihydro-1,4-benzodioxine-6-carboxamide