Using Clc1ccc(-c2cc(CBr)no2)s1, CCOC(=O)c1cnc(-c2ccc(Cl)cc2)[nH]1 to produce CCOC(=O)c1cn(Cc2cc(-c3ccc(Cl)s3)on2)c(-c2ccc(Cl)cc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.