Using COC(=O)c1cccc(-c2ccccc2)c1O, CCCCCCCCCCc1ccc(N)cc1 to produce CCCCCCCCCCc1ccc(NC(=O)c2cccc(-c3ccccc3)c2O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.