Using NCc1ccncc1, CC(C)C[C@H]1[C@H](C=C(CCOC2CCCCO2)C(=O)O)OC(C)(C)N1C(=O)OCc1ccccc1 to produce CC(C)C[C@H]1[C@H](C=C(CCOC2CCCCO2)C(=O)NCc2ccncc2)OC(C)(C)N1C(=O)OCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.