Using COc1cc(N)c(Cl)cc1C(=O)O, NCCCC1CN(Cc2ccccc2)CCO1 to produce COc1cc(N)c(Cl)cc1C(=O)NCCCC1CN(Cc2ccccc2)CCO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.