Using CCCCOC(=O)C(NC(=O)OCC(Cl)(Cl)Cl)OC(C)=O, Cc1cccc(C)c1O to produce CCCCOC(=O)C(NC(=O)OCC(Cl)(Cl)Cl)c1cc(C)c(O)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.