Using CI, Cc1[nH]c2ccc(OCc3ccccc3)cc2c1-c1cccc(Cl)c1 to produce Cc1c(-c2cccc(Cl)c2)c2cc(OCc3ccccc3)ccc2n1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.