Using CCCOc1ccc([N+](=O)[O-])cc1-c1ncc(-c2nnn[nH]2)c(=O)[nH]1 to produce CCCOc1ccc(N)cc1-c1ncc(-c2nnn[nH]2)c(=O)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.