Using O=CCCc1ccc(-c2cnc3c(-c4ccccc4)cnn3c2)cc1, C1COCCN1 to produce c1ccc(-c2cnn3cc(-c4ccc(CCCN5CCOCC5)cc4)cnc23)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.