Using FC(F)(F)CI, COc1ccc(-c2nc(CNC(=O)c3ncccc3C)co2)cc1O to produce COc1ccc(-c2nc(CNC(=O)c3ncccc3C)co2)cc1OCC(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.