Using Cc1cc2c(=O)[nH]c(CCl)nc2cc1Cl, CC(=O)[O-] to produce CC(=O)OCc1nc2cc(Cl)c(C)cc2c(=O)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.