Using CCOC(=O)C(CCBr)NC(=O)OCc1ccccc1, OCCCc1ccc(O)cc1 to produce CCOC(=O)[C@H](CCOc1ccc(CCCO)cc1)NC(=O)OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.