Using CC(C)(C)OC(=O)NCCC[C@H]1COCc2nc3c[n+]([O-])c4ccccc4c3n21 to produce CC(C)(C)OC(=O)NCCC[C@H]1COCc2nc3c(N)nc4ccccc4c3n21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.