Using O=C1CCC(c2c[nH]c3ccccc23)CC1, c1cc(N2CCNCC2)c2cc[nH]c2c1 to produce c1cc(N2CCN([C@H]3CC[C@@H](c4c[nH]c5ccccc54)CC3)CC2)c2cc[nH]c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.