Using Cc1ccc2c(c1)CCC(=O)N2CCCCl, CCCCC1CCNCC1 to produce CCCCC1CCN(CCCN2C(=O)CCc3cc(C)ccc32)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.