Using Cc1c(C(=O)NCC(O)CN2CCc3ccccc3C2)cccc1[N+](=O)[O-] to produce Cc1c(N)cccc1C(=O)NCC(O)CN1CCc2ccccc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.