Task: Please predict if the molecule with the SMILES Fc1cnc(N2CCN(c3ccccc3)CC2)nc1N1CCN(c2ccccc2)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}
Fc1cnc(N2CCN(c3ccccc3)CC2)nc1N1CCN(c2ccccc2)CC1
Fc1cnc(N2CCN(c3ccccc3)CC2)nc1N1CCN(c2ccccc2)CC1
5-fluoro-2,4-bis(4-phenylpiperazin-1-yl)pyrimidine