Using CC(C)(C)OC(=O)N1CCC(CNc2nc3c([N+](=O)[O-])cccc3[nH]2)CC1 to produce O=[N+]([O-])c1cccc2[nH]c(NCC3CCNCC3)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.