Using CCCC[C@@H](N)CO, Cc1nc2c(OCc3ccccc3)cccn2c1C(=O)O to produce CCCC[C@H](CO)NC(=O)c1c(C)nc2c(OCc3ccccc3)cccn12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.