Using CNC(=O)c1cccc(CCl)c1, O=C1NC(=O)C(Cc2ccc([N+](=O)[O-])cc2)N1 to produce CNC(=O)c1cccc(CN2C(=O)NC(Cc3ccc([N+](=O)[O-])cc3)C2=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.