Using Cc1cc(O)ccc1Br, CC(C)c1nnn(-c2c(Cl)cccc2Cl)c1CO to produce Cc1cc(OCc2c(C(C)C)nnn2-c2c(Cl)cccc2Cl)ccc1Br, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.