Using O=c1ccc(Oc2ccccc2)n[nH]1, ClCc1cccc(-c2ncc(Br)cn2)c1 to produce O=c1ccc(Oc2ccccc2)nn1Cc1cccc(-c2ncc(Br)cn2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.