Using O=C1CCOCC1, NS(=O)(=O)c1ccc(OCC2(F)CCNCC2)c([N+](=O)[O-])c1 to produce NS(=O)(=O)c1ccc(OCC2(F)CCN(C3CCOCC3)CC2)c([N+](=O)[O-])c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.