Task: Please determine if the molecule with the SMILES CN1CCN(C2=CC3=CC(=C(C#N)C#N)CCC3CC2)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}
CN1CCN(C2=CC3=CC(=C(C#N)C#N)CCC3CC2)CC1
CN1CCN(C2=CC3=CC(=C(C#N)C#N)CCC3CC2)CC1
2-[7-(4-methylpiperazin-1-yl)-4,4a,5,6-tetrahydro-3H-naphthalen-2-ylidene]propanedinitrile