Using Fc1ccc(CBr)cc1, CN(C)C1CCN(c2ccc(-c3noc(CO)n3)cc2)C1 to produce CN(C)C1CCN(c2ccc(-c3noc(COCc4ccc(F)cc4)n3)cc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.