Using Cc1c(C(=O)OCc2ccccc2)c(=O)n(-c2ccc(F)cc2)n1C to produce Cc1c(C(=O)O)c(=O)n(-c2ccc(F)cc2)n1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.