Using COc1cc(C(Nc2ccc(-c3noc(C)n3)cc2)C(=N)SC)cc2c1OCOC2 to produce COc1cc(C(=Nc2ccc(-c3noc(C)n3)cc2)C(=N)SC)cc2c1OCOC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.