Using O=C(CN1CCNCC1)N1CCCC1, Cc1onc(-c2ccccc2)c1C(=O)O to produce Cc1onc(-c2ccccc2)c1C(=O)N1CCN(CC(=O)N2CCCC2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.