Using Cn1c(-c2ccco2)cc2ncnc(Cl)c21, Cc1ccc(Oc2ccc(N)cc2C)cn1 to produce Cc1ccc(Oc2ccc(Nc3ncnc4cc(-c5ccco5)n(C)c34)cc2C)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.