Using CC(=O)Nc1cccc(/C=C/C(=O)O)c1, CC(C)(C)OC(=O)N1CC(CCl)c2c1cc([N+](=O)[O-])c1ccccc21 to produce CC(=O)Nc1cccc(/C=C/C(=O)N2CC(CCl)c3c2cc([N+](=O)[O-])c2ccccc32)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.