Using CC(=O)N(Cc1ccccc1O)c1ccccc1Oc1ccccc1, COC(=O)CBr to produce COC(=O)COc1ccccc1CN(C(C)=O)c1ccccc1Oc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.