Using N#C/N=C1/CC(c2ccccc2)Oc2ccc(Oc3ccccc3)cc21, CNO to produce CN1OC2(CC(c3ccccc3)Oc3ccc(Oc4ccccc4)cc32)N=C1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.