Task: Please determine if the compound with the SMILES CCCCCC/C(N=O)=C1/C=CC=CN1 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}
(2E)-2-(1-nitrosoheptylidene)-1H-pyridine