Task: Please estimate if the compound with the SMILES CCc1ccc(OCC(=O)NN/C(C)=C2\C=CC(=O)C=C2O)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}
CCc1ccc(OCC(=O)NN/C(C)=C2\C=CC(=O)C=C2O)cc1
CCc1ccc(OCC(=O)NN/C(C)=C2\C=CC(=O)C=C2O)cc1
2-(4-ethylphenoxy)-N'-[(1E)-1-(2-oxidanyl-4-oxidanylidene-cyclohexa-2,5-dien-1-ylidene)ethyl]ethanehydrazide