Using O=C(Cl)c1ccc([N+](=O)[O-])cc1, COC(=O)CC(N)c1ccc(OC)c(OC)c1 to produce COC(=O)CC(NC(=O)c1ccc([N+](=O)[O-])cc1)c1ccc(OC)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.