Task: Please estimate if the molecule with the SMILES Cc1cc(N2CCN(c3cccc(C)c3C)CC2)nc(-c2ccccc2)n1 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}
Cc1cc(N2CCN(c3cccc(C)c3C)CC2)nc(-c2ccccc2)n1
Cc1cc(N2CCN(c3cccc(C)c3C)CC2)nc(-c2ccccc2)n1
4-[4-(2,3-dimethylphenyl)piperazin-1-yl]-6-methyl-2-phenylpyrimidine