Task: Please estimate if the compound with the SMILES CCOC(=O)/C(N=O)=C(\C)NNC(C)=O 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}
CCOC(=O)/C(N=O)=C(\C)NNC(C)=O
CCOC(=O)/C(N=O)=C(\C)NNC(C)=O
ethyl(Z)-3-(2-ethanoylhydrazinyl)-2-nitroso-but-2-enoate