Using CC(C)(C)OC(=O)NCCCNc1c([N+](=O)[O-])cnc2ccccc12 to produce CC(C)(C)OC(=O)NCCCNc1c(N)cnc2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.