Task: Please estimate if the compound with the SMILES CCCCNc1cc(C)nc(N2CCOCC2)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}
CCCCNc1cc(C)nc(N2CCOCC2)n1
CCCCNc1cc(C)nc(N2CCOCC2)n1
N-butyl-6-methyl-2-morpholin-4-ylpyrimidin-4-amine