Using O=C(Cl)c1ccc([N+](=O)[O-])cc1, Cc1cc2ccccn2c1 to produce Cc1cc2ccccn2c1C(=O)c1ccc([N+](=O)[O-])cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.