Using CN1CCC(NC(=O)c2ccc([N+](=O)[O-])c(Cl)c2)CC1 to produce CN1CCC(NC(=O)c2ccc(N)c(Cl)c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.