Task: Please estimate if the molecule with the SMILES O=C(Nc1cccc(O)c1)c1cnn2cccnc12 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(Nc1cccc(O)c1)c1cnn2cccnc12
O=C(Nc1cccc(O)c1)c1cnn2cccnc12
N-(3-hydroxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide