Task: Please estimate if the molecule with the SMILES C=CCn1c(-c2ccccc2)ccc(C#N)c1=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}
2-oxo-6-phenyl-1-prop-2-enylpyridine-3-carbonitrile