Using NCCCO, CN(C)C(C)(Cc1ccccc1)C(=O)c1ccc(F)cc1 to produce CN(C)C(C)(Cc1ccccc1)C(=O)c1ccc(NCCCO)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.