Using CN(C)CCCl, COc1ccc([C@H](Sc2ccccc2N)[C@@H](O)C(N)=O)cc1 to produce COc1ccc([C@H](Sc2ccccc2NCCN(C)C)[C@@H](O)C(N)=O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.