Using Nc1c(C#CCCCO)ncnc1Nc1ccc(OCc2cccc(F)c2)c(Cl)c1 to produce OCCCc1cc2ncnc(Nc3ccc(OCc4cccc(F)c4)c(Cl)c3)c2[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.