Using CCOC(=O)CCCCCN1CCCc2nc(-c3ccc(C)cc3)c(-c3ccc(C)cc3)nc21 to produce Cc1ccc(-c2nc3c(nc2-c2ccc(C)cc2)N(CCCCCC(=O)O)CCC3)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.