Using O=[N+]([O-])c1ccc(Cl)nc1, Cc1ccc(NC(=O)OCc2ccccc2)cc1O to produce Cc1ccc(NC(=O)OCc2ccccc2)cc1Oc1ccc([N+](=O)[O-])cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.