Using CCC(CC)Cn1c(=O)c(=O)[nH]c2cc(Cl)c([N+](=O)[O-])cc21 to produce CCC(CC)Cn1c(=O)c(=O)[nH]c2ccc(N)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.