Using Oc1cccc(O)c1, Cn1cccc1-c1nc(Cl)nc(Cl)n1 to produce Cn1cccc1-c1nc(-c2ccc(O)cc2O)nc(-c2ccc(O)cc2O)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.